From fb5a6bb61c215546b94156bbb54d43225424f7d0 Mon Sep 17 00:00:00 2001
From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Tue, 17 Feb 2015 18:00:16 +0100
Subject: ref_transaction_delete(): remove "have_old" parameter

Instead, verify the reference's old value if and only if old_sha1 is
non-NULL.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/receive-pack.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'builtin/receive-pack.c')

diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 0be50e9540..70e9ce5f96 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -953,8 +953,7 @@ static const char *update(struct command *cmd, struct shallow_info *si)
 		if (ref_transaction_delete(transaction,
 					   namespaced_name,
 					   old_sha1,
-					   0, old_sha1 != NULL,
-					   "push", &err)) {
+					   0, "push", &err)) {
 			rp_error("%s", err.buf);
 			strbuf_release(&err);
 			return "failed to delete";
-- 
cgit 1.2.3-korg