From 1a6a5e18672877184fb9399d33bd7cb5214809af Mon Sep 17 00:00:00 2001 From: Russell Bryant Date: Tue, 27 Nov 2007 23:47:28 +0000 Subject: [PATCH] Don't do frame processing if ast_read() returned NULL. git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@89886 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/autoservice.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/main/autoservice.c b/main/autoservice.c index 765788deaf..61c37088a1 100644 --- a/main/autoservice.c +++ b/main/autoservice.c @@ -89,6 +89,9 @@ static void *autoservice_run(void *ign) chan = ast_waitfor_n(mons, x, &ms); if (chan) { struct ast_frame *f = ast_read(chan); + + if (!f) + continue; /* Do not add a default entry in this switch statement. Each new * frame type should be addressed directly as to whether it should