strbuf_read_file enhancement, and use it.

diff --git a/receive-pack.c b/receive-pack.c
index 26aa26bcb5089adcf400d12b673519e328b49a23..d3c422be58c5ee1af7e75cf4186bc9bbfb19ec30 100644 (file)
--- a/receive-pack.c
+++ b/receive-pack.c
@@ -209,7 +209,7 @@ static const char *update(struct command *cmd)
                return NULL; /* good */
        }
        else {
-               lock = lock_any_ref_for_update(name, old_sha1);
+               lock = lock_any_ref_for_update(name, old_sha1, 0);
                if (!lock) {
                        error("failed to lock %s", name);
                        return "failed to lock";