refs.c: extract function search_for_subdir()

diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c
index 28c21743381db95f6ddb4b185ec34cdbff686866..986789f706911d122e24b0d784ab193e2ec3b74b 100644 (file)
--- a/builtin/verify-tag.c
+++ b/builtin/verify-tag.c
@@ -58,6 +58,14 @@ static int verify_tag(const char *name, int verbose)
        return ret;
 }
 
+static int git_verify_tag_config(const char *var, const char *value, void *cb)
+{
+       int status = git_gpg_config(var, value, cb);
+       if (status)
+               return status;
+       return git_default_config(var, value, cb);
+}
+
 int cmd_verify_tag(int argc, const char **argv, const char *prefix)
 {
        int i = 1, verbose = 0, had_error = 0;
@@ -66,7 +74,7 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
                OPT_END()
        };
 
-       git_config(git_default_config, NULL);
+       git_config(git_verify_tag_config, NULL);
 
        argc = parse_options(argc, argv, prefix, verify_tag_options,
                             verify_tag_usage, PARSE_OPT_KEEP_ARGV0);