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Commit | Line | Data |
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c31820c2 LH |
1 | /* |
2 | * Builtin "git branch" | |
3 | * | |
d972cce0 | 4 | * Copyright (c) 2006 Kristian Høgsberg <krh@redhat.com> |
c31820c2 LH |
5 | * Based on git-branch.sh by Junio C Hamano. |
6 | */ | |
7 | ||
8 | #include "cache.h" | |
b2141fc1 | 9 | #include "config.h" |
85023577 | 10 | #include "color.h" |
c31820c2 LH |
11 | #include "refs.h" |
12 | #include "commit.h" | |
13 | #include "builtin.h" | |
6f084a56 | 14 | #include "remote.h" |
a8dfd5ea | 15 | #include "parse-options.h" |
e496c003 | 16 | #include "branch.h" |
68067ca1 JH |
17 | #include "diff.h" |
18 | #include "revision.h" | |
ebe31ef2 NTND |
19 | #include "string-list.h" |
20 | #include "column.h" | |
1452bd64 | 21 | #include "utf8.h" |
c8183cd2 | 22 | #include "wt-status.h" |
1511b22d | 23 | #include "ref-filter.h" |
f292244c | 24 | #include "worktree.h" |
3ac68a93 | 25 | #include "help.h" |
64043556 | 26 | #include "commit-reach.h" |
a8dfd5ea PH |
27 | |
28 | static const char * const builtin_branch_usage[] = { | |
21bf9339 | 29 | N_("git branch [<options>] [-r | -a] [--merged] [--no-merged]"), |
9c9b4f2f AH |
30 | N_("git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"), |
31 | N_("git branch [<options>] [-r] (-d | -D) <branch-name>..."), | |
32 | N_("git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"), | |
52d59cc6 | 33 | N_("git branch [<options>] (-c | -C) [<old-branch>] <new-branch>"), |
aa3bc55e | 34 | N_("git branch [<options>] [-r | -a] [--points-at]"), |
3d9e4ce3 | 35 | N_("git branch [<options>] [-r | -a] [--format]"), |
a8dfd5ea PH |
36 | NULL |
37 | }; | |
c31820c2 | 38 | |
c31820c2 | 39 | static const char *head; |
0c77cd24 | 40 | static struct object_id head_oid; |
c31820c2 | 41 | |
6b2f2d98 | 42 | static int branch_use_color = -1; |
a1158cae | 43 | static char branch_colors[][COLOR_MAXLEN] = { |
dc6ebd4c | 44 | GIT_COLOR_RESET, |
949af068 KN |
45 | GIT_COLOR_NORMAL, /* PLAIN */ |
46 | GIT_COLOR_RED, /* REMOTE */ | |
47 | GIT_COLOR_NORMAL, /* LOCAL */ | |
48 | GIT_COLOR_GREEN, /* CURRENT */ | |
49 | GIT_COLOR_BLUE, /* UPSTREAM */ | |
ab313814 | 50 | GIT_COLOR_CYAN, /* WORKTREE */ |
a1158cae AP |
51 | }; |
52 | enum color_branch { | |
74bb2dfb AL |
53 | BRANCH_COLOR_RESET = 0, |
54 | BRANCH_COLOR_PLAIN = 1, | |
55 | BRANCH_COLOR_REMOTE = 2, | |
56 | BRANCH_COLOR_LOCAL = 3, | |
dbda21fa | 57 | BRANCH_COLOR_CURRENT = 4, |
ab313814 NB |
58 | BRANCH_COLOR_UPSTREAM = 5, |
59 | BRANCH_COLOR_WORKTREE = 6 | |
a1158cae AP |
60 | }; |
61 | ||
a73b3680 NTND |
62 | static const char *color_branch_slots[] = { |
63 | [BRANCH_COLOR_RESET] = "reset", | |
64 | [BRANCH_COLOR_PLAIN] = "plain", | |
65 | [BRANCH_COLOR_REMOTE] = "remote", | |
66 | [BRANCH_COLOR_LOCAL] = "local", | |
67 | [BRANCH_COLOR_CURRENT] = "current", | |
68 | [BRANCH_COLOR_UPSTREAM] = "upstream", | |
ab313814 | 69 | [BRANCH_COLOR_WORKTREE] = "worktree", |
a73b3680 NTND |
70 | }; |
71 | ||
ebe31ef2 NTND |
72 | static struct string_list output = STRING_LIST_INIT_DUP; |
73 | static unsigned int colopts; | |
74 | ||
3ac68a93 | 75 | define_list_config_array(color_branch_slots); |
a1158cae | 76 | |
ef90d6d4 | 77 | static int git_branch_config(const char *var, const char *value, void *cb) |
a1158cae | 78 | { |
e3f1da98 | 79 | const char *slot_name; |
560ae1c1 SM |
80 | |
81 | if (!strcmp(var, "branch.sort")) { | |
82 | if (!value) | |
83 | return config_error_nonbool(var); | |
98e7ab6d | 84 | string_list_append(cb, value); |
560ae1c1 SM |
85 | return 0; |
86 | } | |
e3f1da98 | 87 | |
59556548 | 88 | if (starts_with(var, "column.")) |
ebe31ef2 | 89 | return git_column_config(var, value, "branch", &colopts); |
a1158cae | 90 | if (!strcmp(var, "color.branch")) { |
e269eb79 | 91 | branch_use_color = git_config_colorbool(var, value); |
a1158cae AP |
92 | return 0; |
93 | } | |
e3f1da98 | 94 | if (skip_prefix(var, "color.branch.", &slot_name)) { |
a73b3680 | 95 | int slot = LOOKUP_CONFIG(color_branch_slots, slot_name); |
8b8e8624 JK |
96 | if (slot < 0) |
97 | return 0; | |
5768c98a JH |
98 | if (!value) |
99 | return config_error_nonbool(var); | |
f6c5a296 | 100 | return color_parse(value, branch_colors[slot]); |
a1158cae | 101 | } |
33c643bb | 102 | return git_color_default_config(var, value, cb); |
a1158cae AP |
103 | } |
104 | ||
52fae7de | 105 | static const char *branch_get_color(enum color_branch ix) |
a1158cae | 106 | { |
daa0c3d9 | 107 | if (want_color(branch_use_color)) |
a1158cae AP |
108 | return branch_colors[ix]; |
109 | return ""; | |
110 | } | |
111 | ||
99c419c9 JH |
112 | static int branch_merged(int kind, const char *name, |
113 | struct commit *rev, struct commit *head_rev) | |
114 | { | |
115 | /* | |
116 | * This checks whether the merge bases of branch and HEAD (or | |
117 | * the other branch this branch builds upon) contains the | |
118 | * branch, which means that the branch has already been merged | |
119 | * safely to HEAD (or the other branch). | |
120 | */ | |
121 | struct commit *reference_rev = NULL; | |
122 | const char *reference_name = NULL; | |
96ec7b1e | 123 | void *reference_name_to_free = NULL; |
99c419c9 JH |
124 | int merged; |
125 | ||
1511b22d | 126 | if (kind == FILTER_REFS_BRANCHES) { |
99c419c9 | 127 | struct branch *branch = branch_get(name); |
3a429d0a | 128 | const char *upstream = branch_get_upstream(branch, NULL); |
0c77cd24 | 129 | struct object_id oid; |
99c419c9 | 130 | |
a9f9f8cc | 131 | if (upstream && |
96ec7b1e | 132 | (reference_name = reference_name_to_free = |
a9f9f8cc | 133 | resolve_refdup(upstream, RESOLVE_REF_READING, |
0f2dc722 | 134 | &oid, NULL)) != NULL) |
2122f675 SB |
135 | reference_rev = lookup_commit_reference(the_repository, |
136 | &oid); | |
99c419c9 JH |
137 | } |
138 | if (!reference_rev) | |
139 | reference_rev = head_rev; | |
140 | ||
a20efee9 | 141 | merged = in_merge_bases(rev, reference_rev); |
99c419c9 JH |
142 | |
143 | /* | |
144 | * After the safety valve is fully redefined to "check with | |
145 | * upstream, if any, otherwise with HEAD", we should just | |
146 | * return the result of the in_merge_bases() above without | |
147 | * any of the following code, but during the transition period, | |
148 | * a gentle reminder is in order. | |
149 | */ | |
150 | if ((head_rev != reference_rev) && | |
a20efee9 | 151 | in_merge_bases(rev, head_rev) != merged) { |
99c419c9 | 152 | if (merged) |
49df4b02 | 153 | warning(_("deleting branch '%s' that has been merged to\n" |
6c80cd29 | 154 | " '%s', but not yet merged to HEAD."), |
99c419c9 JH |
155 | name, reference_name); |
156 | else | |
49df4b02 ÆAB |
157 | warning(_("not deleting branch '%s' that is not yet merged to\n" |
158 | " '%s', even though it is merged to HEAD."), | |
99c419c9 JH |
159 | name, reference_name); |
160 | } | |
96ec7b1e | 161 | free(reference_name_to_free); |
99c419c9 JH |
162 | return merged; |
163 | } | |
164 | ||
f5d0e162 | 165 | static int check_branch_commit(const char *branchname, const char *refname, |
0c77cd24 | 166 | const struct object_id *oid, struct commit *head_rev, |
f5d0e162 RS |
167 | int kinds, int force) |
168 | { | |
2122f675 | 169 | struct commit *rev = lookup_commit_reference(the_repository, oid); |
597a9774 | 170 | if (!force && !rev) { |
f5d0e162 RS |
171 | error(_("Couldn't look up commit object for '%s'"), refname); |
172 | return -1; | |
173 | } | |
174 | if (!force && !branch_merged(kinds, branchname, rev, head_rev)) { | |
175 | error(_("The branch '%s' is not fully merged.\n" | |
176 | "If you are sure you want to delete it, " | |
177 | "run 'git branch -D %s'."), branchname, branchname); | |
178 | return -1; | |
179 | } | |
180 | return 0; | |
181 | } | |
182 | ||
22ed7927 RS |
183 | static void delete_branch_config(const char *branchname) |
184 | { | |
185 | struct strbuf buf = STRBUF_INIT; | |
186 | strbuf_addf(&buf, "branch.%s", branchname); | |
187 | if (git_config_rename_section(buf.buf, NULL) < 0) | |
188 | warning(_("Update of config-file failed")); | |
189 | strbuf_release(&buf); | |
190 | } | |
191 | ||
d65ddf19 JK |
192 | static int delete_branches(int argc, const char **argv, int force, int kinds, |
193 | int quiet) | |
c31820c2 | 194 | { |
c8dd491f | 195 | struct worktree **worktrees; |
f5d0e162 | 196 | struct commit *head_rev = NULL; |
0c77cd24 | 197 | struct object_id oid; |
b8e9a00d | 198 | char *name = NULL; |
c179837c | 199 | const char *fmt; |
c31820c2 | 200 | int i; |
b8e9a00d | 201 | int ret = 0; |
c179837c | 202 | int remote_branch = 0; |
8415d5c7 | 203 | struct strbuf bname = STRBUF_INIT; |
6b145e01 | 204 | unsigned allowed_interpret; |
81989077 PH |
205 | struct string_list refs_to_delete = STRING_LIST_INIT_DUP; |
206 | struct string_list_item *item; | |
207 | int branch_name_pos; | |
c31820c2 | 208 | |
f3d985c3 | 209 | switch (kinds) { |
1511b22d | 210 | case FILTER_REFS_REMOTES: |
f3d985c3 | 211 | fmt = "refs/remotes/%s"; |
c179837c ÆAB |
212 | /* For subsequent UI messages */ |
213 | remote_branch = 1; | |
6b145e01 | 214 | allowed_interpret = INTERPRET_BRANCH_REMOTE; |
c179837c | 215 | |
f3d985c3 JH |
216 | force = 1; |
217 | break; | |
1511b22d | 218 | case FILTER_REFS_BRANCHES: |
f3d985c3 | 219 | fmt = "refs/heads/%s"; |
6b145e01 | 220 | allowed_interpret = INTERPRET_BRANCH_LOCAL; |
f3d985c3 JH |
221 | break; |
222 | default: | |
49df4b02 | 223 | die(_("cannot use -a with -d")); |
f3d985c3 | 224 | } |
81989077 | 225 | branch_name_pos = strcspn(fmt, "%"); |
c31820c2 | 226 | |
67affd51 | 227 | if (!force) { |
2122f675 | 228 | head_rev = lookup_commit_reference(the_repository, &head_oid); |
67affd51 | 229 | if (!head_rev) |
49df4b02 | 230 | die(_("Couldn't look up commit object for HEAD")); |
67affd51 | 231 | } |
c8dd491f AK |
232 | |
233 | worktrees = get_worktrees(); | |
234 | ||
a9155c50 | 235 | for (i = 0; i < argc; i++, strbuf_reset(&bname)) { |
8bb04553 | 236 | char *target = NULL; |
0fe700e3 RS |
237 | int flags = 0; |
238 | ||
6b145e01 | 239 | strbuf_branchname(&bname, argv[i], allowed_interpret); |
8e0f7003 | 240 | free(name); |
4e2d094d | 241 | name = mkpathdup(fmt, bname.buf); |
f292244c KY |
242 | |
243 | if (kinds == FILTER_REFS_BRANCHES) { | |
d3b9ac07 | 244 | const struct worktree *wt = |
c8dd491f | 245 | find_shared_symref(worktrees, "HEAD", name); |
d3b9ac07 | 246 | if (wt) { |
f292244c KY |
247 | error(_("Cannot delete branch '%s' " |
248 | "checked out at '%s'"), | |
d3b9ac07 | 249 | bname.buf, wt->path); |
f292244c KY |
250 | ret = 1; |
251 | continue; | |
252 | } | |
253 | } | |
254 | ||
8bb04553 MH |
255 | target = resolve_refdup(name, |
256 | RESOLVE_REF_READING | |
257 | | RESOLVE_REF_NO_RECURSE | |
258 | | RESOLVE_REF_ALLOW_BAD_NAME, | |
0f2dc722 | 259 | &oid, &flags); |
18f29fc6 | 260 | if (!target) { |
c179837c | 261 | error(remote_branch |
ccd593cf | 262 | ? _("remote-tracking branch '%s' not found.") |
c179837c | 263 | : _("branch '%s' not found."), bname.buf); |
b8e9a00d QT |
264 | ret = 1; |
265 | continue; | |
266 | } | |
c31820c2 | 267 | |
d0f810f0 | 268 | if (!(flags & (REF_ISSYMREF|REF_ISBROKEN)) && |
0c77cd24 | 269 | check_branch_commit(bname.buf, name, &oid, head_rev, kinds, |
f5d0e162 | 270 | force)) { |
b8e9a00d | 271 | ret = 1; |
8bb04553 | 272 | goto next; |
c31820c2 LH |
273 | } |
274 | ||
81989077 PH |
275 | item = string_list_append(&refs_to_delete, name); |
276 | item->util = xstrdup((flags & REF_ISBROKEN) ? "broken" | |
277 | : (flags & REF_ISSYMREF) ? target | |
278 | : find_unique_abbrev(&oid, DEFAULT_ABBREV)); | |
8bb04553 MH |
279 | |
280 | next: | |
281 | free(target); | |
c31820c2 | 282 | } |
c31820c2 | 283 | |
81989077 PH |
284 | if (delete_refs(NULL, &refs_to_delete, REF_NO_DEREF)) |
285 | ret = 1; | |
286 | ||
287 | for_each_string_list_item(item, &refs_to_delete) { | |
288 | char *describe_ref = item->util; | |
289 | char *name = item->string; | |
290 | if (!ref_exists(name)) { | |
291 | char *refname = name + branch_name_pos; | |
292 | if (!quiet) | |
293 | printf(remote_branch | |
294 | ? _("Deleted remote-tracking branch %s (was %s).\n") | |
295 | : _("Deleted branch %s (was %s).\n"), | |
296 | name + branch_name_pos, describe_ref); | |
297 | ||
298 | delete_branch_config(refname); | |
299 | } | |
300 | free(describe_ref); | |
301 | } | |
302 | string_list_clear(&refs_to_delete, 0); | |
303 | ||
8e0f7003 | 304 | free(name); |
a9155c50 | 305 | strbuf_release(&bname); |
c8dd491f | 306 | free_worktrees(worktrees); |
b8e9a00d | 307 | |
a9155c50 | 308 | return ret; |
c31820c2 | 309 | } |
c31820c2 | 310 | |
949af068 | 311 | static int calc_maxwidth(struct ref_array *refs, int remote_bonus) |
94fcb730 | 312 | { |
949af068 KN |
313 | int i, max = 0; |
314 | for (i = 0; i < refs->nr; i++) { | |
315 | struct ref_array_item *it = refs->items[i]; | |
316 | const char *desc = it->refname; | |
317 | int w; | |
dbda21fa | 318 | |
949af068 KN |
319 | skip_prefix(it->refname, "refs/heads/", &desc); |
320 | skip_prefix(it->refname, "refs/remotes/", &desc); | |
321 | if (it->kind == FILTER_REFS_DETACHED_HEAD) { | |
322 | char *head_desc = get_head_description(); | |
323 | w = utf8_strwidth(head_desc); | |
324 | free(head_desc); | |
325 | } else | |
326 | w = utf8_strwidth(desc); | |
21dfc09d | 327 | |
949af068 KN |
328 | if (it->kind == FILTER_REFS_REMOTES) |
329 | w += remote_bonus; | |
330 | if (w > max) | |
331 | max = w; | |
21dfc09d | 332 | } |
949af068 | 333 | return max; |
94fcb730 JH |
334 | } |
335 | ||
949af068 | 336 | static const char *quote_literal_for_format(const char *s) |
6e0332ec | 337 | { |
949af068 KN |
338 | static struct strbuf buf = STRBUF_INIT; |
339 | ||
340 | strbuf_reset(&buf); | |
341 | while (*s) { | |
342 | const char *ep = strchrnul(s, '%'); | |
343 | if (s < ep) | |
344 | strbuf_add(&buf, s, ep - s); | |
345 | if (*ep == '%') { | |
346 | strbuf_addstr(&buf, "%%"); | |
347 | s = ep + 1; | |
348 | } else { | |
349 | s = ep; | |
350 | } | |
6e0332ec | 351 | } |
949af068 | 352 | return buf.buf; |
6e0332ec JN |
353 | } |
354 | ||
949af068 | 355 | static char *build_format(struct ref_filter *filter, int maxwidth, const char *remote_prefix) |
75e6e213 | 356 | { |
949af068 KN |
357 | struct strbuf fmt = STRBUF_INIT; |
358 | struct strbuf local = STRBUF_INIT; | |
359 | struct strbuf remote = STRBUF_INIT; | |
75e6e213 | 360 | |
ab313814 NB |
361 | strbuf_addf(&local, "%%(if)%%(HEAD)%%(then)* %s%%(else)%%(if)%%(worktreepath)%%(then)+ %s%%(else) %s%%(end)%%(end)", |
362 | branch_get_color(BRANCH_COLOR_CURRENT), | |
363 | branch_get_color(BRANCH_COLOR_WORKTREE), | |
364 | branch_get_color(BRANCH_COLOR_LOCAL)); | |
7ca260ab JK |
365 | strbuf_addf(&remote, " %s", |
366 | branch_get_color(BRANCH_COLOR_REMOTE)); | |
75e6e213 | 367 | |
1511b22d | 368 | if (filter->verbose) { |
ac5bbc02 JH |
369 | struct strbuf obname = STRBUF_INIT; |
370 | ||
371 | if (filter->abbrev < 0) | |
372 | strbuf_addf(&obname, "%%(objectname:short)"); | |
373 | else if (!filter->abbrev) | |
374 | strbuf_addf(&obname, "%%(objectname)"); | |
375 | else | |
376 | strbuf_addf(&obname, "%%(objectname:short=%d)", filter->abbrev); | |
377 | ||
949af068 | 378 | strbuf_addf(&local, "%%(align:%d,left)%%(refname:lstrip=2)%%(end)", maxwidth); |
72d4a9a7 | 379 | strbuf_addstr(&local, branch_get_color(BRANCH_COLOR_RESET)); |
ac5bbc02 | 380 | strbuf_addf(&local, " %s ", obname.buf); |
949af068 KN |
381 | |
382 | if (filter->verbose > 1) | |
6e938146 NB |
383 | { |
384 | strbuf_addf(&local, "%%(if:notequals=*)%%(HEAD)%%(then)%%(if)%%(worktreepath)%%(then)(%s%%(worktreepath)%s) %%(end)%%(end)", | |
385 | branch_get_color(BRANCH_COLOR_WORKTREE), branch_get_color(BRANCH_COLOR_RESET)); | |
949af068 KN |
386 | strbuf_addf(&local, "%%(if)%%(upstream)%%(then)[%s%%(upstream:short)%s%%(if)%%(upstream:track)" |
387 | "%%(then): %%(upstream:track,nobracket)%%(end)] %%(end)%%(contents:subject)", | |
388 | branch_get_color(BRANCH_COLOR_UPSTREAM), branch_get_color(BRANCH_COLOR_RESET)); | |
6e938146 | 389 | } |
949af068 KN |
390 | else |
391 | strbuf_addf(&local, "%%(if)%%(upstream:track)%%(then)%%(upstream:track) %%(end)%%(contents:subject)"); | |
392 | ||
7ca260ab | 393 | strbuf_addf(&remote, "%%(align:%d,left)%s%%(refname:lstrip=2)%%(end)%s" |
ac5bbc02 JH |
394 | "%%(if)%%(symref)%%(then) -> %%(symref:short)" |
395 | "%%(else) %s %%(contents:subject)%%(end)", | |
7ca260ab | 396 | maxwidth, quote_literal_for_format(remote_prefix), |
ac5bbc02 JH |
397 | branch_get_color(BRANCH_COLOR_RESET), obname.buf); |
398 | strbuf_release(&obname); | |
ebe31ef2 | 399 | } else { |
949af068 KN |
400 | strbuf_addf(&local, "%%(refname:lstrip=2)%s%%(if)%%(symref)%%(then) -> %%(symref:short)%%(end)", |
401 | branch_get_color(BRANCH_COLOR_RESET)); | |
7ca260ab JK |
402 | strbuf_addf(&remote, "%s%%(refname:lstrip=2)%s%%(if)%%(symref)%%(then) -> %%(symref:short)%%(end)", |
403 | quote_literal_for_format(remote_prefix), | |
949af068 | 404 | branch_get_color(BRANCH_COLOR_RESET)); |
ebe31ef2 | 405 | } |
75e6e213 | 406 | |
949af068 | 407 | strbuf_addf(&fmt, "%%(if:notequals=refs/remotes)%%(refname:rstrip=-2)%%(then)%s%%(else)%s%%(end)", local.buf, remote.buf); |
aedcb7dc | 408 | |
949af068 KN |
409 | strbuf_release(&local); |
410 | strbuf_release(&remote); | |
411 | return strbuf_detach(&fmt, NULL); | |
7e9ff00b LT |
412 | } |
413 | ||
d72d4f92 ÆAB |
414 | static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sorting, |
415 | struct ref_format *format, struct string_list *output) | |
c31820c2 LH |
416 | { |
417 | int i; | |
1511b22d | 418 | struct ref_array array; |
844c3f0b ZH |
419 | struct strbuf out = STRBUF_INIT; |
420 | struct strbuf err = STRBUF_INIT; | |
1051e40d KN |
421 | int maxwidth = 0; |
422 | const char *remote_prefix = ""; | |
3d9e4ce3 | 423 | char *to_free = NULL; |
1051e40d | 424 | |
35257aa0 | 425 | /* |
1051e40d KN |
426 | * If we are listing more than just remote branches, |
427 | * then remote branches will have a "remotes/" prefix. | |
428 | * We need to account for this in the width. | |
35257aa0 | 429 | */ |
1511b22d | 430 | if (filter->kind != FILTER_REFS_REMOTES) |
1051e40d | 431 | remote_prefix = "remotes/"; |
8376a704 | 432 | |
1511b22d | 433 | memset(&array, 0, sizeof(array)); |
8376a704 | 434 | |
1763334c | 435 | filter_refs(&array, filter, filter->kind); |
c31820c2 | 436 | |
1511b22d KN |
437 | if (filter->verbose) |
438 | maxwidth = calc_maxwidth(&array, strlen(remote_prefix)); | |
bfcc9214 | 439 | |
4a68e36d JK |
440 | if (!format->format) |
441 | format->format = to_free = build_format(filter, maxwidth, remote_prefix); | |
11b087ad | 442 | format->use_color = branch_use_color; |
2eda0102 JK |
443 | |
444 | if (verify_ref_format(format)) | |
445 | die(_("unable to parse format string")); | |
949af068 | 446 | |
aedcb7dc | 447 | ref_array_sort(sorting, &array); |
1603ade8 | 448 | |
949af068 | 449 | for (i = 0; i < array.nr; i++) { |
844c3f0b ZH |
450 | strbuf_reset(&err); |
451 | strbuf_reset(&out); | |
3019eca9 OT |
452 | if (format_ref_array_item(array.items[i], format, &out, &err)) |
453 | die("%s", err.buf); | |
949af068 KN |
454 | if (column_active(colopts)) { |
455 | assert(!filter->verbose && "--column and --verbose are incompatible"); | |
456 | /* format to a string_list to let print_columns() do its job */ | |
d72d4f92 | 457 | string_list_append(output, out.buf); |
949af068 KN |
458 | } else { |
459 | fwrite(out.buf, 1, out.len, stdout); | |
460 | putchar('\n'); | |
461 | } | |
949af068 | 462 | } |
0e9716e6 | 463 | |
844c3f0b ZH |
464 | strbuf_release(&err); |
465 | strbuf_release(&out); | |
1511b22d | 466 | ref_array_clear(&array); |
3d9e4ce3 | 467 | free(to_free); |
c31820c2 LH |
468 | } |
469 | ||
0ecb1fc7 DU |
470 | static void print_current_branch_name(void) |
471 | { | |
472 | int flags; | |
473 | const char *refname = resolve_ref_unsafe("HEAD", 0, NULL, &flags); | |
474 | const char *shortname; | |
475 | if (!refname) | |
476 | die(_("could not resolve HEAD")); | |
477 | else if (!(flags & REF_ISSYMREF)) | |
478 | return; | |
479 | else if (skip_prefix(refname, "refs/heads/", &shortname)) | |
480 | puts(shortname); | |
481 | else | |
482 | die(_("HEAD (%s) points outside of refs/heads/"), refname); | |
483 | } | |
484 | ||
14ace5b7 NTND |
485 | static void reject_rebase_or_bisect_branch(const char *target) |
486 | { | |
03f2465b | 487 | struct worktree **worktrees = get_worktrees(); |
14ace5b7 NTND |
488 | int i; |
489 | ||
490 | for (i = 0; worktrees[i]; i++) { | |
491 | struct worktree *wt = worktrees[i]; | |
492 | ||
493 | if (!wt->is_detached) | |
494 | continue; | |
495 | ||
496 | if (is_worktree_being_rebased(wt, target)) | |
497 | die(_("Branch %s is being rebased at %s"), | |
498 | target, wt->path); | |
499 | ||
500 | if (is_worktree_being_bisected(wt, target)) | |
501 | die(_("Branch %s is being bisected at %s"), | |
502 | target, wt->path); | |
503 | } | |
504 | ||
505 | free_worktrees(worktrees); | |
506 | } | |
507 | ||
52d59cc6 | 508 | static void copy_or_rename_branch(const char *oldname, const char *newname, int copy, int force) |
c976d415 | 509 | { |
da3f78a2 | 510 | struct strbuf oldref = STRBUF_INIT, newref = STRBUF_INIT, logmsg = STRBUF_INIT; |
da3f78a2 | 511 | struct strbuf oldsection = STRBUF_INIT, newsection = STRBUF_INIT; |
255073ca KS |
512 | const char *interpreted_oldname = NULL; |
513 | const char *interpreted_newname = NULL; | |
cbdffe40 | 514 | int recovery = 0; |
c976d415 | 515 | |
52d59cc6 SD |
516 | if (!oldname) { |
517 | if (copy) | |
518 | die(_("cannot copy the current branch while not on any.")); | |
519 | else | |
520 | die(_("cannot rename the current branch while not on any.")); | |
521 | } | |
c847f537 | 522 | |
cbdffe40 JH |
523 | if (strbuf_check_branch_ref(&oldref, oldname)) { |
524 | /* | |
525 | * Bad name --- this could be an attempt to rename a | |
526 | * ref that we used to allow to be created by accident. | |
527 | */ | |
c6893323 | 528 | if (ref_exists(oldref.buf)) |
cbdffe40 JH |
529 | recovery = 1; |
530 | else | |
49df4b02 | 531 | die(_("Invalid branch name: '%s'"), oldname); |
cbdffe40 | 532 | } |
c976d415 | 533 | |
3f59481e JN |
534 | /* |
535 | * A command like "git branch -M currentbranch currentbranch" cannot | |
536 | * cause the worktree to become inconsistent with HEAD, so allow it. | |
537 | */ | |
bc1c9c0e JH |
538 | if (!strcmp(oldname, newname)) |
539 | validate_branchname(newname, &newref); | |
540 | else | |
541 | validate_new_branchname(newname, &newref, force); | |
c976d415 | 542 | |
14ace5b7 NTND |
543 | reject_rebase_or_bisect_branch(oldref.buf); |
544 | ||
255073ca KS |
545 | if (!skip_prefix(oldref.buf, "refs/heads/", &interpreted_oldname) || |
546 | !skip_prefix(newref.buf, "refs/heads/", &interpreted_newname)) { | |
033abf97 | 547 | BUG("expected prefix missing for refs"); |
255073ca KS |
548 | } |
549 | ||
52d59cc6 SD |
550 | if (copy) |
551 | strbuf_addf(&logmsg, "Branch: copied %s to %s", | |
552 | oldref.buf, newref.buf); | |
553 | else | |
554 | strbuf_addf(&logmsg, "Branch: renamed %s to %s", | |
555 | oldref.buf, newref.buf); | |
678d0f4c | 556 | |
cfaff3aa JS |
557 | if (!copy && |
558 | (!head || strcmp(oldname, head) || !is_null_oid(&head_oid)) && | |
559 | rename_ref(oldref.buf, newref.buf, logmsg.buf)) | |
49df4b02 | 560 | die(_("Branch rename failed")); |
52d59cc6 SD |
561 | if (copy && copy_existing_ref(oldref.buf, newref.buf, logmsg.buf)) |
562 | die(_("Branch copy failed")); | |
c976d415 | 563 | |
52d59cc6 SD |
564 | if (recovery) { |
565 | if (copy) | |
a48ebe97 | 566 | warning(_("Created a copy of a misnamed branch '%s'"), |
255073ca | 567 | interpreted_oldname); |
52d59cc6 SD |
568 | else |
569 | warning(_("Renamed a misnamed branch '%s' away"), | |
255073ca | 570 | interpreted_oldname); |
52d59cc6 | 571 | } |
cbdffe40 | 572 | |
e5435ff1 JH |
573 | if (!copy && |
574 | replace_each_worktree_head_symref(oldref.buf, newref.buf, logmsg.buf)) | |
49df4b02 | 575 | die(_("Branch renamed to %s, but HEAD is not updated!"), newname); |
19eba151 | 576 | |
39ee4c6c KM |
577 | strbuf_release(&logmsg); |
578 | ||
255073ca | 579 | strbuf_addf(&oldsection, "branch.%s", interpreted_oldname); |
da3f78a2 | 580 | strbuf_release(&oldref); |
255073ca | 581 | strbuf_addf(&newsection, "branch.%s", interpreted_newname); |
da3f78a2 | 582 | strbuf_release(&newref); |
52d59cc6 | 583 | if (!copy && git_config_rename_section(oldsection.buf, newsection.buf) < 0) |
49df4b02 | 584 | die(_("Branch is renamed, but update of config-file failed")); |
52d59cc6 SD |
585 | if (copy && strcmp(oldname, newname) && git_config_copy_section(oldsection.buf, newsection.buf) < 0) |
586 | die(_("Branch is copied, but update of config-file failed")); | |
da3f78a2 MV |
587 | strbuf_release(&oldsection); |
588 | strbuf_release(&newsection); | |
c976d415 LH |
589 | } |
590 | ||
c10388c7 | 591 | static GIT_PATH_FUNC(edit_description, "EDIT_DESCRIPTION") |
b7200e83 JH |
592 | |
593 | static int edit_branch_description(const char *branch_name) | |
594 | { | |
b7200e83 JH |
595 | struct strbuf buf = STRBUF_INIT; |
596 | struct strbuf name = STRBUF_INIT; | |
597 | ||
598 | read_branch_desc(&buf, branch_name); | |
599 | if (!buf.len || buf.buf[buf.len-1] != '\n') | |
600 | strbuf_addch(&buf, '\n'); | |
eff80a9f | 601 | strbuf_commented_addf(&buf, |
b18237f4 VA |
602 | _("Please edit the description for the branch\n" |
603 | " %s\n" | |
604 | "Lines starting with '%c' will be stripped.\n"), | |
eff80a9f | 605 | branch_name, comment_line_char); |
c10388c7 | 606 | write_file_buf(edit_description(), buf.buf, buf.len); |
b7200e83 | 607 | strbuf_reset(&buf); |
c10388c7 | 608 | if (launch_editor(edit_description(), &buf, NULL)) { |
b7200e83 JH |
609 | strbuf_release(&buf); |
610 | return -1; | |
611 | } | |
63af4a84 | 612 | strbuf_stripspace(&buf, 1); |
b7200e83 JH |
613 | |
614 | strbuf_addf(&name, "branch.%s.description", branch_name); | |
3d180648 | 615 | git_config_set(name.buf, buf.len ? buf.buf : NULL); |
b7200e83 JH |
616 | strbuf_release(&name); |
617 | strbuf_release(&buf); | |
618 | ||
bd25f890 | 619 | return 0; |
b7200e83 JH |
620 | } |
621 | ||
c31820c2 LH |
622 | int cmd_branch(int argc, const char **argv, const char *prefix) |
623 | { | |
52d59cc6 | 624 | int delete = 0, rename = 0, copy = 0, force = 0, list = 0; |
0ecb1fc7 | 625 | int show_current = 0; |
b7200e83 | 626 | int reflog = 0, edit_description = 0; |
b84869ef | 627 | int quiet = 0, unset_upstream = 0; |
6183d826 | 628 | const char *new_upstream = NULL; |
9ed36cfa | 629 | enum branch_track track; |
1511b22d | 630 | struct ref_filter filter; |
3bb16a8b | 631 | int icase = 0; |
98e7ab6d JH |
632 | static struct ref_sorting *sorting; |
633 | struct string_list sorting_options = STRING_LIST_INIT_DUP; | |
4a68e36d | 634 | struct ref_format format = REF_FORMAT_INIT; |
a8dfd5ea PH |
635 | |
636 | struct option options[] = { | |
24a85214 | 637 | OPT_GROUP(N_("Generic options")), |
1511b22d | 638 | OPT__VERBOSE(&filter.verbose, |
24a85214 NTND |
639 | N_("show hash and subject, give twice for upstream branch")), |
640 | OPT__QUIET(&quiet, N_("suppress informational messages")), | |
641 | OPT_SET_INT('t', "track", &track, N_("set up tracking mode (see git-pull(1))"), | |
9ed36cfa | 642 | BRANCH_TRACK_EXPLICIT), |
3e4a67b4 NTND |
643 | OPT_SET_INT_F(0, "set-upstream", &track, N_("do not use"), |
644 | BRANCH_TRACK_OVERRIDE, PARSE_OPT_HIDDEN), | |
ab86885a | 645 | OPT_STRING('u', "set-upstream-to", &new_upstream, N_("upstream"), N_("change the upstream info")), |
11de8dd7 | 646 | OPT_BOOL(0, "unset-upstream", &unset_upstream, N_("unset the upstream info")), |
24a85214 | 647 | OPT__COLOR(&branch_use_color, N_("use colored output")), |
1511b22d KN |
648 | OPT_SET_INT('r', "remotes", &filter.kind, N_("act on remote-tracking branches"), |
649 | FILTER_REFS_REMOTES), | |
650 | OPT_CONTAINS(&filter.with_commit, N_("print only branches that contain the commit")), | |
ac3f5a34 | 651 | OPT_NO_CONTAINS(&filter.no_commit, N_("print only branches that don't contain the commit")), |
1511b22d | 652 | OPT_WITH(&filter.with_commit, N_("print only branches that contain the commit")), |
ac3f5a34 | 653 | OPT_WITHOUT(&filter.no_commit, N_("print only branches that don't contain the commit")), |
1511b22d | 654 | OPT__ABBREV(&filter.abbrev), |
a8dfd5ea | 655 | |
24a85214 | 656 | OPT_GROUP(N_("Specific git-branch actions:")), |
1511b22d KN |
657 | OPT_SET_INT('a', "all", &filter.kind, N_("list both remote-tracking and local branches"), |
658 | FILTER_REFS_REMOTES | FILTER_REFS_BRANCHES), | |
24a85214 NTND |
659 | OPT_BIT('d', "delete", &delete, N_("delete fully merged branch"), 1), |
660 | OPT_BIT('D', NULL, &delete, N_("delete branch (even if not merged)"), 2), | |
661 | OPT_BIT('m', "move", &rename, N_("move/rename a branch and its reflog"), 1), | |
662 | OPT_BIT('M', NULL, &rename, N_("move/rename a branch, even if target exists"), 2), | |
52d59cc6 SD |
663 | OPT_BIT('c', "copy", ©, N_("copy a branch and its reflog"), 1), |
664 | OPT_BIT('C', NULL, ©, N_("copy a branch, even if target exists"), 2), | |
a15d5981 | 665 | OPT_BOOL('l', "list", &list, N_("list branch names")), |
0ecb1fc7 | 666 | OPT_BOOL(0, "show-current", &show_current, N_("show current branch name")), |
055930bc | 667 | OPT_BOOL(0, "create-reflog", &reflog, N_("create the branch's reflog")), |
d5d09d47 SB |
668 | OPT_BOOL(0, "edit-description", &edit_description, |
669 | N_("edit the description for the branch")), | |
c01b56a3 | 670 | OPT__FORCE(&force, N_("force creation, move/rename, deletion"), PARSE_OPT_NOCOMPLETE), |
1511b22d KN |
671 | OPT_MERGED(&filter, N_("print only branches that are merged")), |
672 | OPT_NO_MERGED(&filter, N_("print only branches that are not merged")), | |
24a85214 | 673 | OPT_COLUMN(0, "column", &colopts, N_("list branches in columns")), |
98e7ab6d | 674 | OPT_REF_SORT(&sorting_options), |
203c8533 DL |
675 | OPT_CALLBACK(0, "points-at", &filter.points_at, N_("object"), |
676 | N_("print only branches of the object"), parse_opt_object_name), | |
3bb16a8b | 677 | OPT_BOOL('i', "ignore-case", &icase, N_("sorting and filtering are case insensitive")), |
4a68e36d | 678 | OPT_STRING( 0 , "format", &format.format, N_("format"), N_("format to use for the output")), |
a8dfd5ea PH |
679 | OPT_END(), |
680 | }; | |
c31820c2 | 681 | |
56b43607 KN |
682 | setup_ref_filter_porcelain_msg(); |
683 | ||
1511b22d KN |
684 | memset(&filter, 0, sizeof(filter)); |
685 | filter.kind = FILTER_REFS_BRANCHES; | |
686 | filter.abbrev = -1; | |
687 | ||
1dacfbcf NTND |
688 | if (argc == 2 && !strcmp(argv[1], "-h")) |
689 | usage_with_options(builtin_branch_usage, options); | |
690 | ||
98e7ab6d | 691 | git_config(git_branch_config, &sorting_options); |
6b2f2d98 | 692 | |
9ed36cfa | 693 | track = git_branch_track; |
c976d415 | 694 | |
0f2dc722 | 695 | head = resolve_refdup("HEAD", 0, &head_oid, NULL); |
c31820c2 | 696 | if (!head) |
49df4b02 | 697 | die(_("Failed to resolve HEAD as a valid ref.")); |
e3f1da98 | 698 | if (!strcmp(head, "HEAD")) |
1511b22d | 699 | filter.detached = 1; |
e3f1da98 RS |
700 | else if (!skip_prefix(head, "refs/heads/", &head)) |
701 | die(_("HEAD not found below refs/heads!")); | |
ebe31ef2 | 702 | |
37782920 SB |
703 | argc = parse_options(argc, argv, prefix, options, builtin_branch_usage, |
704 | 0); | |
cddd127b | 705 | |
0ecb1fc7 DU |
706 | if (!delete && !rename && !copy && !edit_description && !new_upstream && |
707 | !show_current && !unset_upstream && argc == 0) | |
cddd127b MG |
708 | list = 1; |
709 | ||
21bf9339 AL |
710 | if (filter.with_commit || filter.no_commit || |
711 | filter.reachable_from || filter.unreachable_from || filter.points_at.nr) | |
d0403508 JK |
712 | list = 1; |
713 | ||
0ecb1fc7 | 714 | if (!!delete + !!rename + !!copy + !!new_upstream + !!show_current + |
dc446399 | 715 | list + edit_description + unset_upstream > 1) |
049716b3 | 716 | usage_with_options(builtin_branch_usage, options); |
c31820c2 | 717 | |
1511b22d KN |
718 | if (filter.abbrev == -1) |
719 | filter.abbrev = DEFAULT_ABBREV; | |
3bb16a8b NTND |
720 | filter.ignore_case = icase; |
721 | ||
ebe31ef2 | 722 | finalize_colopts(&colopts, -1); |
1511b22d | 723 | if (filter.verbose) { |
ebe31ef2 NTND |
724 | if (explicitly_enable_column(colopts)) |
725 | die(_("--column and --verbose are incompatible")); | |
726 | colopts = 0; | |
727 | } | |
b792c067 | 728 | |
356e91f2 MG |
729 | if (force) { |
730 | delete *= 2; | |
731 | rename *= 2; | |
52d59cc6 | 732 | copy *= 2; |
356e91f2 MG |
733 | } |
734 | ||
d74b541e | 735 | if (list) |
0ae19de7 | 736 | setup_auto_pager("branch", 1); |
d74b541e | 737 | |
640d0401 NTND |
738 | if (delete) { |
739 | if (!argc) | |
740 | die(_("branch name required")); | |
1511b22d | 741 | return delete_branches(argc, argv, delete > 1, filter.kind, quiet); |
0ecb1fc7 DU |
742 | } else if (show_current) { |
743 | print_current_branch_name(); | |
744 | return 0; | |
640d0401 | 745 | } else if (list) { |
ffdd02a5 | 746 | /* git branch --list also shows HEAD when it is detached */ |
1511b22d KN |
747 | if ((filter.kind & FILTER_REFS_BRANCHES) && filter.detached) |
748 | filter.kind |= FILTER_REFS_DETACHED_HEAD; | |
749 | filter.name_patterns = argv; | |
3bb16a8b NTND |
750 | /* |
751 | * If no sorting parameter is given then we default to sorting | |
752 | * by 'refname'. This would give us an alphabetically sorted | |
753 | * array with the 'HEAD' ref at the beginning followed by | |
30aa96cd | 754 | * local branches 'refs/heads/...' and finally remote-tracking |
3bb16a8b NTND |
755 | * branches 'refs/remotes/...'. |
756 | */ | |
98e7ab6d | 757 | sorting = ref_sorting_options(&sorting_options); |
7c269a7b | 758 | ref_sorting_set_sort_flags_all(sorting, REF_SORTING_ICASE, icase); |
2708ce62 ÆAB |
759 | ref_sorting_set_sort_flags_all( |
760 | sorting, REF_SORTING_DETACHED_HEAD_FIRST, 1); | |
d72d4f92 | 761 | print_ref_list(&filter, sorting, &format, &output); |
ebe31ef2 NTND |
762 | print_columns(&output, colopts, NULL); |
763 | string_list_clear(&output, 0); | |
d72d4f92 | 764 | ref_sorting_release(sorting); |
ca417990 | 765 | return 0; |
2e3c894f | 766 | } else if (edit_description) { |
b7200e83 | 767 | const char *branch_name; |
c2d17ba3 JH |
768 | struct strbuf branch_ref = STRBUF_INIT; |
769 | ||
75135b23 | 770 | if (!argc) { |
1511b22d | 771 | if (filter.detached) |
045e3884 | 772 | die(_("Cannot give description to detached HEAD")); |
b7200e83 | 773 | branch_name = head; |
75135b23 | 774 | } else if (argc == 1) |
b7200e83 JH |
775 | branch_name = argv[0]; |
776 | else | |
43722c4d | 777 | die(_("cannot edit description of more than one branch")); |
c2d17ba3 JH |
778 | |
779 | strbuf_addf(&branch_ref, "refs/heads/%s", branch_name); | |
780 | if (!ref_exists(branch_ref.buf)) { | |
781 | strbuf_release(&branch_ref); | |
782 | ||
783 | if (!argc) | |
045e3884 | 784 | return error(_("No commit on branch '%s' yet."), |
c2d17ba3 JH |
785 | branch_name); |
786 | else | |
045e3884 NTND |
787 | return error(_("No branch named '%s'."), |
788 | branch_name); | |
c2d17ba3 JH |
789 | } |
790 | strbuf_release(&branch_ref); | |
791 | ||
b7200e83 JH |
792 | if (edit_branch_description(branch_name)) |
793 | return 1; | |
52d59cc6 SD |
794 | } else if (copy) { |
795 | if (!argc) | |
796 | die(_("branch name required")); | |
797 | else if (argc == 1) | |
798 | copy_or_rename_branch(head, argv[0], 1, copy > 1); | |
799 | else if (argc == 2) | |
800 | copy_or_rename_branch(argv[0], argv[1], 1, copy > 1); | |
801 | else | |
802 | die(_("too many branches for a copy operation")); | |
a4043aea | 803 | } else if (rename) { |
d1520c4b JM |
804 | if (!argc) |
805 | die(_("branch name required")); | |
806 | else if (argc == 1) | |
52d59cc6 | 807 | copy_or_rename_branch(head, argv[0], 0, rename > 1); |
3706ed29 | 808 | else if (argc == 2) |
52d59cc6 | 809 | copy_or_rename_branch(argv[0], argv[1], 0, rename > 1); |
3706ed29 | 810 | else |
f7776235 | 811 | die(_("too many arguments for a rename operation")); |
6183d826 CMN |
812 | } else if (new_upstream) { |
813 | struct branch *branch = branch_get(argv[0]); | |
814 | ||
8efb8899 | 815 | if (argc > 1) |
f7776235 | 816 | die(_("too many arguments to set new upstream")); |
8efb8899 NTND |
817 | |
818 | if (!branch) { | |
819 | if (!argc || !strcmp(argv[0], "HEAD")) | |
820 | die(_("could not set upstream of HEAD to %s when " | |
821 | "it does not point to any branch."), | |
822 | new_upstream); | |
823 | die(_("no such branch '%s'"), argv[0]); | |
824 | } | |
825 | ||
6183d826 CMN |
826 | if (!ref_exists(branch->refname)) |
827 | die(_("branch '%s' does not exist"), branch->name); | |
828 | ||
829 | /* | |
830 | * create_branch takes care of setting up the tracking | |
831 | * info and making sure new_upstream is correct | |
832 | */ | |
4edce172 NTND |
833 | create_branch(the_repository, branch->name, new_upstream, |
834 | 0, 0, 0, quiet, BRANCH_TRACK_OVERRIDE); | |
b84869ef CMN |
835 | } else if (unset_upstream) { |
836 | struct branch *branch = branch_get(argv[0]); | |
837 | struct strbuf buf = STRBUF_INIT; | |
838 | ||
8efb8899 | 839 | if (argc > 1) |
f7776235 | 840 | die(_("too many arguments to unset upstream")); |
8efb8899 NTND |
841 | |
842 | if (!branch) { | |
843 | if (!argc || !strcmp(argv[0], "HEAD")) | |
844 | die(_("could not unset upstream of HEAD when " | |
845 | "it does not point to any branch.")); | |
846 | die(_("no such branch '%s'"), argv[0]); | |
847 | } | |
848 | ||
54d07f2e | 849 | if (!branch_has_merge_config(branch)) |
b84869ef | 850 | die(_("Branch '%s' has no upstream information"), branch->name); |
b84869ef CMN |
851 | |
852 | strbuf_addf(&buf, "branch.%s.remote", branch->name); | |
504ee129 | 853 | git_config_set_multivar(buf.buf, NULL, NULL, CONFIG_FLAGS_MULTI_REPLACE); |
b84869ef CMN |
854 | strbuf_reset(&buf); |
855 | strbuf_addf(&buf, "branch.%s.merge", branch->name); | |
504ee129 | 856 | git_config_set_multivar(buf.buf, NULL, NULL, CONFIG_FLAGS_MULTI_REPLACE); |
b84869ef | 857 | strbuf_release(&buf); |
5cd75c7d | 858 | } else if (argc > 0 && argc <= 2) { |
1511b22d | 859 | if (filter.kind != FILTER_REFS_BRANCHES) |
1fde99cf PO |
860 | die(_("The -a, and -r, options to 'git branch' do not take a branch name.\n" |
861 | "Did you mean to use: -a|-r --list <pattern>?")); | |
b347d06b CMN |
862 | |
863 | if (track == BRANCH_TRACK_OVERRIDE) | |
52668846 | 864 | die(_("the '--set-upstream' option is no longer supported. Please use '--track' or '--set-upstream-to' instead.")); |
b347d06b | 865 | |
4edce172 NTND |
866 | create_branch(the_repository, |
867 | argv[0], (argc == 2) ? argv[1] : head, | |
e2bbd0cc | 868 | force, 0, reflog, quiet, track); |
b347d06b | 869 | |
6e8f993a | 870 | } else |
a8dfd5ea | 871 | usage_with_options(builtin_branch_usage, options); |
c31820c2 LH |
872 | |
873 | return 0; | |
874 | } |