fix null pointer deref code path

diff --git a/src/mod/endpoints/mod_skinny/mod_skinny.c b/src/mod/endpoints/mod_skinny/mod_skinny.c
index 5b780d37008563d361e4599854a026a1b9bfc327..411a3aa8d5c29cb1c082068893361b65587505cb 100644 (file)
--- a/src/mod/endpoints/mod_skinny/mod_skinny.c
+++ b/src/mod/endpoints/mod_skinny/mod_skinny.c
@@ -943,7 +943,10 @@ switch_call_cause_t channel_outgoing_channel(switch_core_session_t *session, swi
        if (nsession) {
                switch_core_session_destroy(&nsession);
        }
-       *pool = NULL;
+
+       if (pool) {
+               *pool = NULL;
+       }
 
 
   done: