From: Michael Jerris <mike@jerris.com>
Date: Fri, 21 May 2010 18:40:36 +0000 (-0400)
Subject: possible fix for FSCORE-575
X-Git-Tag: git2svn-syncpoint-master~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7996819fcac37d6d2a096d7af284cb818d6a5e0a;p=thirdparty%2Ffreeswitch.git

possible fix for FSCORE-575
---

diff --git a/src/mod/endpoints/mod_sofia/sofia_reg.c b/src/mod/endpoints/mod_sofia/sofia_reg.c
index 55b3f314e2..9190f9107f 100644
--- a/src/mod/endpoints/mod_sofia/sofia_reg.c
+++ b/src/mod/endpoints/mod_sofia/sofia_reg.c
@@ -2393,10 +2393,8 @@ sofia_gateway_t *sofia_reg_find_gateway_by_realm__(const char *file, const char
 	switch_mutex_lock(mod_sofia_globals.hash_mutex);
 	for (hi = switch_hash_first(NULL, mod_sofia_globals.gateway_hash); hi; hi = switch_hash_next(hi)) {
 		switch_hash_this(hi, &var, NULL, &val);
-		if ((gateway = (sofia_gateway_t *) val)) {
-			if (!strcasecmp(gateway->register_realm, key)) {
-				break;
-			}
+		if ((gateway = (sofia_gateway_t *) val) && gateway->register_realm && !strcasecmp(gateway->register_realm, key)) {
+			break;
 		} else {
 			gateway = NULL;
 		}