From ccdd901a5b45890fffa6a1173dbb50a4c46971e1 Mon Sep 17 00:00:00 2001
From: nion <nion@e385b8ad-14ed-0310-8656-cc95a2468c6d>
Date: Tue, 20 Sep 2005 10:25:53 +0000
Subject: [PATCH] Nico Golde: fixed imap completion segfault

git-svn-id: svn://svn.berlios.de/mutt-ng/trunk@531 e385b8ad-14ed-0310-8656-cc95a2468c6d
---
 imap/imap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/imap/imap.c b/imap/imap.c
index b69c6cb..69d35d6 100644
--- a/imap/imap.c
+++ b/imap/imap.c
@@ -1520,7 +1520,7 @@ static int imap_complete_hosts (char *dest, size_t len) {
     }
   }
 
-  for (conn = mutt_socket_head (); conn->next; conn = conn->next) {
+  for (conn = mutt_socket_head (); conn && conn->next; conn = conn->next) {
     ciss_url_t url;
     char urlstr[LONG_STRING];
 
-- 
2.20.1