Merged revisions 104625 via svnmerge from

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

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r104625 | russell | 2008-02-27 11:33:04 -0600 (Wed, 27 Feb 2008) | 4 lines

Fix a problem in ChanSpy where it could get stuck in an infinite loop without
being able to detect that the calling channel hung up.
(closes issue #12076, reported by junky, patched by me)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@104643 65c4cc65-6c06-0410-ace0-fbb531ad65f3