From: Jason Parker <jparker@digium.com>
Date: Thu, 10 May 2007 23:15:37 +0000 (+0000)
Subject: Merged revisions 63828 via svnmerge from
X-Git-Tag: 1.4.5~197
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c2c91c7fefb5ca2d371074e9270c902015a9ea6e;p=thirdparty%2Fasterisk.git

Merged revisions 63828 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r63828 | qwell | 2007-05-10 18:14:55 -0500 (Thu, 10 May 2007) | 4 lines

Fix an issue with trying to kill a thread before it gets created.

Issue 9709, patch by nic_bellamy.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@63830 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index b2f44f1846..af33defe66 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -2379,7 +2379,8 @@ static int iax2_transmit(struct iax_frame *fr)
 	iaxq.count++;
 	AST_LIST_UNLOCK(&iaxq.queue);
 	/* Wake up the network and scheduler thread */
-	pthread_kill(netthreadid, SIGURG);
+	if (netthreadid != AST_PTHREADT_NULL)
+		pthread_kill(netthreadid, SIGURG);
 	signal_condition(&sched_lock, &sched_cond);
 	return 0;
 }