Merged revisions 135055 via svnmerge from

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

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r135055 | mvanbaak | 2008-08-01 12:55:27 +0200 (Fri, 01 Aug 2008) | 8 lines

fix some potential deadlocks in chan_skinny

(closes issue #13215)
Reported by: qwell
Patches:
      2008080100_bug13215.diff.txt uploaded by mvanbaak (license 7)
Tested by: mvanbaak

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@135056 65c4cc65-6c06-0410-ace0-fbb531ad65f3