From: Wilfried Goesgens <dothebart@citadel.org>
Date: Sat, 9 Feb 2013 14:23:52 +0000 (+0100)
Subject: NETCFG: check for nullpointer. tnx bzed for the scan service.
X-Git-Tag: v8.20~123
X-Git-Url: https://code.citadel.org/?p=citadel.git;a=commitdiff_plain;h=af57df943c714ba422cc5d54ff7639f6078b3c0c

NETCFG: check for nullpointer. tnx bzed for the scan service.
---

diff --git a/citadel/modules/network/serv_network.c b/citadel/modules/network/serv_network.c
index 66bf69c6b..5dedf0c53 100644
--- a/citadel/modules/network/serv_network.c
+++ b/citadel/modules/network/serv_network.c
@@ -272,8 +272,11 @@ void network_queue_interesting_rooms(struct ctdlroom *qrbuf, void *data, OneRoom
 
 	ptr = CreateRoomProcListEntry(qrbuf, OneRNCfg);
 
-	ptr->next = RP->rplist;
-	RP->rplist = ptr;
+	if (ptr != NULL)
+	{
+		ptr->next = RP->rplist;
+		RP->rplist = ptr;
+	}
 }
 
 /*