Merged revisions 69661 via svnmerge from

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

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r69661 | file | 2007-06-18 11:46:32 -0400 (Mon, 18 Jun 2007) | 2 lines

Few minor transfer tweaks. We can't unlock something we never locked, and better handle a specific scenario with doing an attended transfer between two non-bridged calls.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@69663 65c4cc65-6c06-0410-ace0-fbb531ad65f3