Merged revisions 76485 via svnmerge from

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

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r76485 | russell | 2007-07-23 07:25:01 -0500 (Mon, 23 Jul 2007) | 6 lines

Use a signed integer for storing the number of bytes in the packet read from
the network.  Using an unsigned value here made it impossible to handle an
error returned from recvfrom().  Furthermore, in the case that recvfrom()
did return an error, this would cause a crash due to a heap overflow.
(closes issue #10265, reported by and fix suggested by timrobbins)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@76486 65c4cc65-6c06-0410-ace0-fbb531ad65f3