X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=update-ref.c;h=fd487421cd36763dd94f5439b3c40d0ed97c2c96;hb=2aa839614e9d4f8b84803fb4ce633d6a0981675f;hp=d79dc52fd7d1eb1117e37c6b400c5f99bc8e4fcd;hpb=f7a2eb735982e921ae4379f1dcf5f7a023610393;p=git.git

diff --git a/update-ref.c b/update-ref.c
index d79dc52f..fd487421 100644
--- a/update-ref.c
+++ b/update-ref.c
@@ -19,21 +19,23 @@ static int re_verify(const char *path, unsigned char *oldsha1, unsigned char *cu
 int main(int argc, char **argv)
 {
 	char *hex;
-	const char *refname, *value, *oldval, *path, *lockpath;
+	const char *refname, *value, *oldval, *path;
+	char *lockpath;
 	unsigned char sha1[20], oldsha1[20], currsha1[20];
 	int fd, written;
 
 	setup_git_directory();
+	git_config(git_default_config);
 	if (argc < 3 || argc > 4)
 		usage(git_update_ref_usage);
 
 	refname = argv[1];
 	value = argv[2];
 	oldval = argv[3];
-	if (get_sha1(value, sha1) < 0)
+	if (get_sha1(value, sha1))
 		die("%s: not a valid SHA1", value);
 	memset(oldsha1, 0, 20);
-	if (oldval && get_sha1(oldval, oldsha1) < 0)
+	if (oldval && get_sha1(oldval, oldsha1))
 		die("%s: not a valid old SHA1", oldval);
 
 	path = resolve_ref(git_path("%s", refname), currsha1, !!oldval);
@@ -49,6 +51,8 @@ int main(int argc, char **argv)
 	}
 	path = strdup(path);
 	lockpath = mkpath("%s.lock", path);
+	if (safe_create_leading_directories(lockpath) < 0)
+		die("Unable to create all of %s", lockpath);
 
 	fd = open(lockpath, O_CREAT | O_EXCL | O_WRONLY, 0666);
 	if (fd < 0)