From: Joshua Colp <jcolp@digium.com>
Date: Wed, 4 Feb 2015 01:27:52 +0000 (+0000)
Subject: res_pjsip_keepalive: Don't crash if PJSIP module is not loaded.
X-Git-Tag: 14.0.0-beta1~1266
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a79c920aa1a1880b462253b51068adf0a8db99e2;p=thirdparty%2Fasterisk.git

res_pjsip_keepalive: Don't crash if PJSIP module is not loaded.
........

Merged revisions 431555 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@431556 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/res/res_pjsip_keepalive.c b/res/res_pjsip_keepalive.c
index 43f77346c7..5e9d168eac 100644
--- a/res/res_pjsip_keepalive.c
+++ b/res/res_pjsip_keepalive.c
@@ -240,6 +240,8 @@ static struct ast_sorcery_observer keepalive_global_observer = {
 
 static int load_module(void)
 {
+	CHECK_PJSIP_MODULE_LOADED();
+
 	ast_sorcery_observer_add(ast_sip_get_sorcery(), "global", &keepalive_global_observer);
 	ast_sorcery_reload_object(ast_sip_get_sorcery(), "global");
 	ast_module_ref(ast_module_info->self);