From: Vsevolod Stakhov <vsevolod@rambler-co.ru>
Date: Wed, 1 Jul 2009 11:27:00 +0000 (+0400)
Subject: * Fix issue with group addresses
X-Git-Tag: 0.2.7~106
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=970556f946ee516028d2c338f59bb5dfc2304702;p=thirdparty%2Frspamd.git

* Fix issue with group addresses
---

diff --git a/src/expressions.c b/src/expressions.c
index 3f7a5d9846..73db179fe8 100644
--- a/src/expressions.c
+++ b/src/expressions.c
@@ -1179,7 +1179,7 @@ rspamd_recipients_distance (struct worker_task *task, GList *args)
 	while (cur) {
 		addr = internet_address_list_get_address (cur);
 		ar[i].name = memory_pool_strdup (task->task_pool, internet_address_get_addr (addr));
-		if ((c = strchr (ar[i].name, '@')) != NULL) {
+		if (ar[i].name != NULL && (c = strchr (ar[i].name, '@')) != NULL) {
 			*c = '\0';
 			ar[i].addr = c + 1;
 		}