From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 8 Aug 2011 19:31:01 +0000 (-0700)
Subject: receive-pack: do not overstep command line argument array
X-Git-Tag: v1.7.6.1~5^2
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=0d086b8e33820d7cf87386a912e2939c59822f35;p=git.git

receive-pack: do not overstep command line argument array

Previous commit added one element to the command line, without
making sure the result fits there.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index fca26fb5f..0d51bfb79 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -651,7 +651,7 @@ static const char *unpack(int quiet)
 
 	if (ntohl(hdr.hdr_entries) < unpack_limit) {
 		int code, i = 0;
-		const char *unpacker[4];
+		const char *unpacker[5];
 		unpacker[i++] = "unpack-objects";
 		if (quiet)
 			unpacker[i++] = "-q";