From 73f92c2c52a3341d97f3f48d2beae95347250dab Mon Sep 17 00:00:00 2001 From: Joshua Elson Date: Thu, 1 Feb 2018 14:01:25 -0500 Subject: [PATCH] res_pjsip_mwi.c: Fix null pointer crash ASTERISK-27652 #close Change-Id: I78a0d38bfd8d0d82830f3d53da04872d6b67284d --- res/res_pjsip_mwi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/res/res_pjsip_mwi.c b/res/res_pjsip_mwi.c index 90fdc098c2..4cd892c05b 100644 --- a/res/res_pjsip_mwi.c +++ b/res/res_pjsip_mwi.c @@ -650,11 +650,11 @@ static void send_mwi_notify(struct mwi_subscription *sub) .body_type = AST_SIP_MESSAGE_ACCUMULATOR, .body_data = &counter, }; - const char *resource = ast_sip_subscription_get_resource_name(sub->sip_sub); ao2_callback(sub->stasis_subs, OBJ_NODATA, get_message_count, &counter); if (sub->is_solicited) { + const char *resource = ast_sip_subscription_get_resource_name(sub->sip_sub); struct ast_sip_endpoint *endpoint = ast_sip_subscription_get_endpoint(sub->sip_sub); struct ast_sip_aor *aor = find_aor_for_resource(endpoint, resource); pjsip_dialog *dlg = ast_sip_subscription_get_dialog(sub->sip_sub); -- 2.47.2