From f8306418a687b0aa617b29232763fd2c195215ba Mon Sep 17 00:00:00 2001
From: Johannes Sixt <johannes.sixt@telecom.at>
Date: Wed, 24 Jan 2007 16:03:42 +0100
Subject: Add a missing fork() error check.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/send-pack.c b/send-pack.c
index cd478dd..33e69db 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -25,6 +25,8 @@ static int pack_objects(int fd, struct ref *refs)
 	if (pipe(pipe_fd) < 0)
 		return error("send-pack: pipe failed");
 	pid = fork();
+	if (pid < 0)
+		return error("send-pack: unable to fork git-pack-objects");
 	if (!pid) {
 		/*
 		 * The child becomes pack-objects --revs; we feed
-- 
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