log --graph --left-right: show left/right information in place of '*'

[thirdparty/git.git] / builtin-merge-recursive.c

diff --git a/builtin-merge-recursive.c b/builtin-merge-recursive.c
index 910c0d20e7ba1128c705a49bfd9966212c5420b2..46e636fdcf1cb854a486e425df05a2485d18d5d7 100644 (file)
--- a/builtin-merge-recursive.c
+++ b/builtin-merge-recursive.c
@@ -92,7 +92,8 @@ static struct path_list current_directory_set = {NULL, 0, 0, 1};
 
 static int call_depth = 0;
 static int verbosity = 2;
-static int rename_limit = -1;
+static int diff_rename_limit = -1;
+static int merge_rename_limit = -1;
 static int buffer_output = 1;
 static struct strbuf obuf = STRBUF_INIT;
 
@@ -361,7 +362,10 @@ static struct path_list *get_renames(struct tree *tree,
        diff_setup(&opts);
        DIFF_OPT_SET(&opts, RECURSIVE);
        opts.detect_rename = DIFF_DETECT_RENAME;
-       opts.rename_limit = rename_limit;
+       opts.rename_limit = merge_rename_limit >= 0 ? merge_rename_limit :
+                           diff_rename_limit >= 0 ? diff_rename_limit :
+                           500;
+       opts.warn_on_too_large_rename = 1;
        opts.output_format = DIFF_FORMAT_NO_OUTPUT;
        if (diff_setup_done(&opts) < 0)
                die("diff setup failed");
@@ -1343,7 +1347,11 @@ static int merge_config(const char *var, const char *value)
                return 0;
        }
        if (!strcasecmp(var, "diff.renamelimit")) {
-               rename_limit = git_config_int(var, value);
+               diff_rename_limit = git_config_int(var, value);
+               return 0;
+       }
+       if (!strcasecmp(var, "merge.renamelimit")) {
+               merge_rename_limit = git_config_int(var, value);
                return 0;
        }
        return git_default_config(var, value);