From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 14 Jul 2015 18:06:59 +0000 (+0100)
Subject: Fix dereference of NULL pointer.
X-Git-Tag: 1.0.0~368
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9efde9864c72997c24c8a0c4a0c5d73bdba28568;p=thirdparty%2Frspamd.git

Fix dereference of NULL pointer.
---

diff --git a/src/libutil/upstream.c b/src/libutil/upstream.c
index a0ffd56e19..686e32160d 100644
--- a/src/libutil/upstream.c
+++ b/src/libutil/upstream.c
@@ -353,13 +353,13 @@ rspamd_upstreams_create (void)
 gsize
 rspamd_upstreams_count (struct upstream_list *ups)
 {
-	return ups->ups->len;
+	return ups != NULL ? ups->ups->len : 0;
 }
 
 gsize
 rspamd_upstreams_alive (struct upstream_list *ups)
 {
-	return ups->alive->len;
+	return ups != NULL ? ups->alive->len : 0;
 }
 
 static void