X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=remote.c;h=3d6c86a36f26406305d58505b10db3f747a2546c;hb=8d388239fdbc4db2945669c18a6e8c781e4f41ce;hp=ae040432037f7463233c5add8257b17ace365b23;hpb=e56857246adbd3ab0ded490f300da8ef34374cbc;p=git-core%2Fgit.git

diff --git a/remote.c b/remote.c
index ae0404320..3d6c86a36 100644
--- a/remote.c
+++ b/remote.c
@@ -170,7 +170,6 @@ static struct branch *make_branch(const char *name, int len)
 {
 	struct branch *ret;
 	int i;
-	char *refname;
 
 	for (i = 0; i < branches_nr; i++) {
 		if (len ? (!strncmp(name, branches[i]->name, len) &&
@@ -186,10 +185,7 @@ static struct branch *make_branch(const char *name, int len)
 		ret->name = xstrndup(name, len);
 	else
 		ret->name = xstrdup(name);
-	refname = xmalloc(strlen(name) + strlen("refs/heads/") + 1);
-	strcpy(refname, "refs/heads/");
-	strcpy(refname + strlen("refs/heads/"), ret->name);
-	ret->refname = refname;
+	ret->refname = xstrfmt("refs/heads/%s", ret->name);
 
 	return ret;
 }
@@ -488,9 +484,8 @@ static void read_config(void)
 	current_branch = NULL;
 	head_ref = resolve_ref_unsafe("HEAD", sha1, 0, &flag);
 	if (head_ref && (flag & REF_ISSYMREF) &&
-	    starts_with(head_ref, "refs/heads/")) {
-		current_branch =
-			make_branch(head_ref + strlen("refs/heads/"), 0);
+	    skip_prefix(head_ref, "refs/heads/", &head_ref)) {
+		current_branch = make_branch(head_ref, 0);
 	}
 	git_config(handle_config, NULL);
 	if (branch_pushremote_name) {