Merged revisions 73208 via svnmerge from

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

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r73208 | crichter | 2007-07-04 10:27:44 +0200 (Mi, 04 Jul 2007) | 9 lines

Merged revisions 73207 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.2

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r73207 | crichter | 2007-07-04 10:20:54 +0200 (Mi, 04 Jul 2007) | 1 line

bad bug in overlapdial case, we called start_pbx multiple times, because the state wasn't changed..
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@73209 65c4cc65-6c06-0410-ace0-fbb531ad65f3