shorten_unambiguous_ref(): tighten up pointer arithmetic

diff --git a/branch.c b/branch.c
index 2d15c19e3e8d5d2ae317d0cb0e06a35ea8f5745e..9e6c68edaf90f27cf447ad1522da6d7de7827141 100644 (file)
--- a/branch.c
+++ b/branch.c
@@ -290,7 +290,7 @@ void create_branch(const char *head,
        hashcpy(sha1, commit->object.sha1);
 
        if (!dont_change_ref) {
-               lock = lock_any_ref_for_update(ref.buf, NULL, 0);
+               lock = lock_any_ref_for_update(ref.buf, NULL, 0, NULL);
                if (!lock)
                        die_errno(_("Failed to lock ref for update"));
        }
@@ -306,7 +306,7 @@ void create_branch(const char *head,
                         start_name);
 
        if (real_ref && track)
-               setup_tracking(ref.buf+11, real_ref, track, quiet);
+               setup_tracking(ref.buf + 11, real_ref, track, quiet);
 
        if (!dont_change_ref)
                if (write_ref_sha1(lock, sha1, msg) < 0)