From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Sun, 9 Sep 2012 06:19:46 +0000 (+0200)
Subject: cmd_fetch_pack(): return early if finish_connect() fails
X-Git-Tag: v1.8.0-rc0~30^2~5
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=7418f1a0371fd935de6cbe718bbdd567070e9d17;p=git.git

cmd_fetch_pack(): return early if finish_connect() fails

This simplifies the logic without changing the behavior.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 056ccb866..fb2a423b5 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -1018,10 +1018,10 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	close(fd[0]);
 	close(fd[1]);
 	if (finish_connect(conn))
-		ref = NULL;
-	ret = !ref;
+		return 1;
 
-	if (!ret && sought.nr) {
+	ret = !ref;
+	if (ref && sought.nr) {
 		/* If the heads to pull were given, we should have
 		 * consumed all of them by matching the remote.
 		 * Otherwise, 'git fetch remote no-such-ref' would