Merged revisions 160558 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r160558 | tilghman | 2008-12-03 11:34:34 -0600 (Wed, 03 Dec 2008) | 7 lines
If an entry is added to the directory during a scan when another entry expires,
then that new entry will not be processed promptly, but must wait for either a
future entry to start or a current entry's retry to occur. If no other entries
exist in the directory (other than the new entries) when a bunch expire, then
the new entries must wait until another new entry is added to be processed.
This was a rather weird race condition, really. Fixes AST-147.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@160559
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