Merged revisions 195688 via svnmerge from

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

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  r195688 | file | 2009-05-20 14:30:25 -0300 (Wed, 20 May 2009) | 5 lines
  
  Fix some code that wrongly assumed a pointer would always be non-NULL when dealing with CDRs after a bridge.
  
  (closes issue #15079)
  Reported by: barryf
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@195698 65c4cc65-6c06-0410-ace0-fbb531ad65f3