Merged revisions 292188 via svnmerge from

Merged revisions 292188 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r292188 | russell | 2010-10-18 14:50:04 -0500 (Mon, 18 Oct 2010) | 9 lines

  Resolve some compiler errors in ast_sockaddr_is_any().

  These errors came up once this function was used from within netsock2.c.
  The errors were like the following:

  netsock2.c:393: error: dereferencing pointer ‘({anonymous})’ does break strict-aliasing rules

  The usage of a union here avoids this problem.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@292189 65c4cc65-6c06-0410-ace0-fbb531ad65f3