Merged revisions 45452 via svnmerge from

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

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r45452 | file | 2006-10-17 23:02:08 -0400 (Tue, 17 Oct 2006) | 2 lines

Don't segfault if you're using a channel driver that doesn't turn RTCP on

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@45453 65c4cc65-6c06-0410-ace0-fbb531ad65f3