Merged revisions 287309 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r287309 | mnicholson | 2010-09-17 08:37:10 -0500 (Fri, 17 Sep 2010) | 19 lines
  
  Merged revisions 287308 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2
  
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    r287308 | mnicholson | 2010-09-17 08:36:07 -0500 (Fri, 17 Sep 2010) | 12 lines
    
    Merged revisions 287307 via svnmerge from 
    https://origsvn.digium.com/svn/asterisk/branches/1.4
    
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      r287307 | mnicholson | 2010-09-17 08:34:34 -0500 (Fri, 17 Sep 2010) | 5 lines
      
      Use ast_strdup() instead of ast_strdupa() while processing in ast_hint_state_changed().
      
      (related to issue #17928)
      Reported by: mdu113
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@287310 65c4cc65-6c06-0410-ace0-fbb531ad65f3