From: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Date: Sat, 8 Oct 2011 16:18:00 +0000 (+0100)
Subject: builtin/log.c: Fix an "Using plain integer as NULL pointer" warning
X-Git-Tag: v1.7.9-rc0~37^2~5
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=22a8699a6b1587024b884a80d88631db6a0ef511;p=git.git

builtin/log.c: Fix an "Using plain integer as NULL pointer" warning

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin/log.c b/builtin/log.c
index e80a925b7..4395f3e47 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -1040,7 +1040,7 @@ static char *find_branch_name(struct rev_info *rev)
 	if (positive < 0)
 		return NULL;
 	strbuf_addf(&buf, "refs/heads/%s", rev->cmdline.rev[positive].name);
-	branch = resolve_ref(buf.buf, branch_sha1, 1, 0);
+	branch = resolve_ref(buf.buf, branch_sha1, 1, NULL);
 	if (!branch ||
 	    prefixcmp(branch, "refs/heads/") ||
 	    hashcmp(rev->cmdline.rev[positive].item->sha1, branch_sha1))