[PATCH] Fix remote_get so it will return NULL when no remote is found.

[Victor Bogado da Silva Lins <victor@bogado.net>]

>From 0cf45f264cf7f1b3aa3a8875109fbf4c03d56126 Mon Sep 17 00:00:00 2001
From: Victor Bogado <victor@bogado.net>
Date: Thu, 5 Jun 2008 09:36:41 -0300
Subject: [PATCH] Fix remote_get so it will return NULL when no remote is
found.

remote_get should return NULL when there is no remote with that name, at
least this is what remote.c's rm() function seems to think. As this is a
reasonable assumption, and it seems that the function remote_get is
acutally trying to do this, I fixed the test so it will test if the URL
is equal to the name of the remote.
---
 remote.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/remote.c b/remote.c
index 91e3b11..62b3611 100644
--- a/remote.c
+++ b/remote.c
@@ -598,7 +598,7 @@ struct remote *remote_get(const char *name)
 	}
 	if (!ret->url)
 		add_url_alias(ret, name);
-	if (!ret->url)
+	if (!strcmp(*ret->url,ret->name))
 		return NULL;
 	ret->fetch = parse_fetch_refspec(ret->fetch_refspec_nr,
ret->fetch_refspec);
 	ret->push = parse_push_refspec(ret->push_refspec_nr,
ret->push_refspec);
-- 
1.5.5