Merged revisions 28754 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.2

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r28754 | russell | 2006-05-19 15:01:17 -0400 (Fri, 19 May 2006) | 6 lines

This explicit poll is only needed on mac.  In fact, it breaks some systems
such as some versions of Fedora, causing 'asterisk -rx' to never exit.  This
has been tested on systems showing the asterisk -rx problem, as well as other
unaffected versions of linux, mac osx 10.4, and FreeBSD 6.
(issue #7071)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@28771 65c4cc65-6c06-0410-ace0-fbb531ad65f3