From d13b45564b2c4dc7efc1539fa53d8dd4e7929365 Mon Sep 17 00:00:00 2001 From: Mark Michelson Date: Thu, 10 Apr 2008 19:58:36 +0000 Subject: [PATCH] Merged revisions 114045 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r114045 | mmichelson | 2008-04-10 14:55:33 -0500 (Thu, 10 Apr 2008) | 6 lines Be sure that we're not about to set bridgepvt NULL prior to dereferencing it. (closes issue #11775) Reported by: fujin ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@114046 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- channels/chan_sip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 4d0bbf8410..cf758c49ee 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -16796,7 +16796,7 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int struct ast_channel *bridgepeer = NULL; struct sip_pvt *bridgepvt = NULL; if ((bridgepeer = ast_bridged_channel(p->owner))) { - if (IS_SIP_TECH(bridgepeer->tech)) { + if (IS_SIP_TECH(bridgepeer->tech) && !ast_check_hangup(bridgepeer)) { bridgepvt = (struct sip_pvt*)bridgepeer->tech_pvt; /* Does the bridged peer have T38 ? */ if (bridgepvt->t38.state == T38_ENABLED) {