fix NULL deref in err condition

diff --git a/src/mod/endpoints/mod_sofia/mod_sofia.c b/src/mod/endpoints/mod_sofia/mod_sofia.c
index e512a71ad80eab583839742c7458da1b4a8a5c39..2c990d050eebe1f8d62b077ec1a9019305f4a5f7 100644 (file)
--- a/src/mod/endpoints/mod_sofia/mod_sofia.c
+++ b/src/mod/endpoints/mod_sofia/mod_sofia.c
@@ -3778,8 +3778,9 @@ static switch_call_cause_t sofia_outgoing_channel(switch_core_session_t *session
        if (nsession) {
                switch_core_session_destroy(&nsession);
        }
-       *pool = NULL;
-
+       if (pool) {
+               *pool = NULL;
+       }
   done:
 
        if (profile) {