From 99f75241ce3b3abef26261fdeca7451e0f7bf494 Mon Sep 17 00:00:00 2001
From: Brian West <brian@freeswitch.org>
Date: Mon, 2 Nov 2009 23:28:55 +0000
Subject: [PATCH] don't blow up if its null
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@15323 d0543943-73ff-0310-b7d9-9358b9ac24b2
---
src/mod/endpoints/mod_sofia/sofia.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index 596871c20d..d3a3edb95b 100644
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -4451,7 +4451,7 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
moh = tmp;
}
- if (!strcasecmp(moh, "silence")) {
+ if (moh && !strcasecmp(moh, "silence")) {
moh = NULL;
}