res_pjsip_pubsub.c: Add missing error return in load_module().

Change-Id: I15debd0f717f16ee2f78e7f56151c3b3b97b72fc

diff --git a/res/res_pjsip_pubsub.c b/res/res_pjsip_pubsub.c
index 6c3d1014c8d16d418b52481c403db99f04c67add..c46bbfca808cf282621de12ab62606537e1a0ad3 100644 (file)
--- a/res/res_pjsip_pubsub.c
+++ b/res/res_pjsip_pubsub.c
@@ -4270,6 +4270,7 @@ static int load_module(void)
        if (apply_list_configuration(sorcery)) {
                ast_sip_unregister_service(&pubsub_module);
                ast_sched_context_destroy(sched);
+               return AST_MODULE_LOAD_FAILURE;
        }
 
        ast_sorcery_apply_default(sorcery, "inbound-publication", "config", "pjsip.conf,criteria=type=inbound-publication");