FS-3244 --resolve next time also attach a backtrace

diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index 2bf27d5ba829cc16848fa1684ea026c10cdcc937..cf25aae369a00eacd8c5d752d35fbf7d78f5835f 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -7047,8 +7047,9 @@ void sofia_handle_sip_i_invite(nua_t *nua, sofia_profile_t *profile, nua_handle_
                }
 
                if (!gateway && gw_param_name) {
-                       gateway = sofia_reg_find_gateway(gw_param_name);
-                       extension = gateway->real_extension;
+                       if ((gateway = sofia_reg_find_gateway(gw_param_name))) {
+                               extension = gateway->real_extension;
+                       }
                }
 
                if (gateway) {