Merge branch 'jt/connectivity-check-optim-in-partial-clone'

[thirdparty/git.git] / setup.c

diff --git a/setup.c b/setup.c
index e2a479a64fa4076bad8eaf6cf0949d0ae263da9d..12228c0d9c1e3dfb91c474aba8e891f0836dc6d9 100644 (file)
--- a/setup.c
+++ b/setup.c
@@ -197,9 +197,26 @@ static void NORETURN die_verify_filename(struct repository *r,
  */
 static int looks_like_pathspec(const char *arg)
 {
-       /* anything with a wildcard character */
-       if (!no_wildcard(arg))
-               return 1;
+       const char *p;
+       int escaped = 0;
+
+       /*
+        * Wildcard characters imply the user is looking to match pathspecs
+        * that aren't in the filesystem. Note that this doesn't include
+        * backslash even though it's a glob special; by itself it doesn't
+        * cause any increase in the match. Likewise ignore backslash-escaped
+        * wildcard characters.
+        */
+       for (p = arg; *p; p++) {
+               if (escaped) {
+                       escaped = 0;
+               } else if (is_glob_special(*p)) {
+                       if (*p == '\\')
+                               escaped = 1;
+                       else
+                               return 1;
+               }
+       }
 
        /* long-form pathspec magic */
        if (starts_with(arg, ":("))