do not dereference p if we know it is NULL.
authorLuigi Rizzo <rizzo@icir.org>
Sun, 8 Oct 2006 14:10:26 +0000 (14:10 +0000)
committerLuigi Rizzo <rizzo@icir.org>
Sun, 8 Oct 2006 14:10:26 +0000 (14:10 +0000)
commitb90f91c3b40770effa6fd61c6654129ed2ad345f
treeb0fc6c132bd95d107a4a83c42d389db30e8b0261
parent1b64c413695ba8a14c185ae3976e1f720171280b
do not dereference p if we know it is NULL.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@44745 65c4cc65-6c06-0410-ace0-fbb531ad65f3
channels/chan_sip.c