Merged revisions 75441 via svnmerge from

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

................
r75441 | russell | 2007-07-17 15:42:12 -0500 (Tue, 17 Jul 2007) | 12 lines

Merged revisions 75440 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r75440 | russell | 2007-07-17 15:41:41 -0500 (Tue, 17 Jul 2007) | 4 lines

After parsing information elements in IAX frames, set the data length to zero,
so that code later on does not think it has data to copy.
(ASA-2007-015)

........

................


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@75442 65c4cc65-6c06-0410-ace0-fbb531ad65f3