Merged revisions 336570 via svnmerge from

Merged revisions 336570 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/10

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  r336570 | rmudgett | 2011-09-19 10:32:00 -0500 (Mon, 19 Sep 2011) | 11 lines

  Merged revisions 336569 via svnmerge from
  https://origsvn.digium.com/svn/asterisk/branches/1.8

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    r336569 | rmudgett | 2011-09-19 10:25:34 -0500 (Mon, 19 Sep 2011) | 4 lines

    Rework sig_pri_hangup() to be simpler and clearer.

    JIRA AST-675
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@336571 65c4cc65-6c06-0410-ace0-fbb531ad65f3