Merged revisions 77939 via svnmerge from
authorRussell Bryant <russell@russellbryant.com>
Thu, 2 Aug 2007 16:58:26 +0000 (16:58 +0000)
committerRussell Bryant <russell@russellbryant.com>
Thu, 2 Aug 2007 16:58:26 +0000 (16:58 +0000)
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r77939 | russell | 2007-08-02 11:56:04 -0500 (Thu, 02 Aug 2007) | 4 lines

Add another sanity check to vnak_retransmit().  This check ensures that frames
that have already been marked for deletion don't get retransmitted.
(closes issue #10361, patch from mihai)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@77940 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_iax2.c

index 8060283..a93ccb6 100644 (file)
@@ -6266,7 +6266,8 @@ static void vnak_retransmit(int callno, int last)
        AST_LIST_TRAVERSE(&frame_queue, f, list) {
                /* Send a copy immediately */
                if ((f->callno == callno) && iaxs[f->callno] &&
-                       ((unsigned char ) (f->oseqno - last) < 128)) {
+                       ((unsigned char ) (f->oseqno - last) < 128) &&
+                       (f->retries >= 0)) {
                        send_packet(f);
                }
        }