--- backend/snmp.c.orig	2012-04-21 09:39:11.263373293 +0000
+++ backend/snmp.c	2012-04-21 09:40:20.740041747 +0000
@@ -251,7 +251,7 @@
 
 #ifdef AF_INET6
   if ((ipv6 = _cupsSNMPOpen(AF_INET6)) < 0)
-    return (1);
+    ipv6 = -1;
 #else
   ipv6 = -1;
 #endif /* AF_INET6 */