Only check container count if it exists.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@302837 65c4cc65-6c06-0410-ace0-fbb531ad65f3
15 years ago · 5537ae9930
parent 90f6681ad4
commit 5537ae9930
1 changed files with 1 additions and 1 deletions
--- a/main/manager.c
+++ b/main/manager.c
@ -4787,7 +4787,7 @@ int __ast_manager_event_multichan(int category, const char *event, int chancount
 	struct ast_str *buf;
 	int i;
-	if (!ao2_container_count(sessions) && AST_RWLIST_EMPTY(&manager_hooks)) {
+	if (!(sessions && ao2_container_count(sessions)) && AST_RWLIST_EMPTY(&manager_hooks)) {
 		return 0;
 	}