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Merged revisions 114045 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.4

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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


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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@114046 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Michelson
2008-04-10 19:58:36 +00:00
parent 954fea4d10
commit d13b45564b
1 changed files with 1 additions and 1 deletions
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2
channels/chan_sip.c
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@@ -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) {