Merged revisions 277945 via svnmerge from

Merged revisions 277945 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk

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  r277945 | jeang | 2010-07-19 16:07:08 -0500 (Mon, 19 Jul 2010) | 15 lines

  Merged revisions 277906 via svnmerge from
  https://origsvn.digium.com/svn/asterisk/branches/1.4

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    r277906 | jeang | 2010-07-19 15:16:36 -0500 (Mon, 19 Jul 2010) | 7 lines

    Avoid trying to pickup a parked extension before the park operation is completed.

    A crash could occur if the extension is picked up while the parking extension is
    being announced. Testing pu->notquiteyet while searching for a parked extension
    resolves this crash.

    (ABE-2418)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@277966 65c4cc65-6c06-0410-ace0-fbb531ad65f3