From: Jeff Lenk <jeff@jefflenk.com>
Date: Mon, 4 Jul 2011 03:35:44 +0000 (-0500)
Subject: FS-3391 --resolve Segmentation fault on mod_dingaling when receiving a discovery... 
X-Git-Tag: v1.2-rc1~108^2^2~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e651c8fd01a4e9f52a0a35e1b6346a062fafb81;p=thirdparty%2Ffreeswitch.git

FS-3391 --resolve Segmentation fault on mod_dingaling when receiving a discovery from the server
---

diff --git a/libs/libdingaling/src/libdingaling.c b/libs/libdingaling/src/libdingaling.c
index 76b19f118f..dbe542dc4a 100644
--- a/libs/libdingaling/src/libdingaling.c
+++ b/libs/libdingaling/src/libdingaling.c
@@ -607,7 +607,9 @@ static int on_disco_default(void *user_data, ikspak *pak)
 			int all = 0;
 			
 			iks_insert_attrib(iq, "from", handle->login);
-			iks_insert_attrib(iq, "to", pak->from->full);
+			if (pak->from) {
+				iks_insert_attrib(iq, "to", pak->from->full);
+			}
 			iks_insert_attrib(iq, "id", pak->id);
 			iks_insert_attrib(iq, "type", "result");