Merged revisions 68370 via svnmerge from

Merged revisions 68370 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r68370 | file | 2007-06-07 20:02:34 -0400 (Thu, 07 Jun 2007) | 10 lines

Merged revisions 68368 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2

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r68368 | file | 2007-06-07 19:59:04 -0400 (Thu, 07 Jun 2007) | 2 lines

Do a DNS lookup immediately upon calling the dnsmgr function, don't wait until a refresh happens. (issue #9097 reported by plack)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@68374 65c4cc65-6c06-0410-ace0-fbb531ad65f3