Check an actual populated variable when seeing if we need to do video or not.
authorJoshua Colp <jcolp@digium.com>
Thu, 13 Aug 2009 13:51:04 +0000 (13:51 +0000)
committerJoshua Colp <jcolp@digium.com>
Thu, 13 Aug 2009 13:51:04 +0000 (13:51 +0000)
commit47220d35064ac288edb422b35d00bf741f08f9c9
tree3ba9906227f0245c717dd607981fef82e5fa6383
parent2dee35551719a32b0c771c27419e65c8b56bf3a9
Check an actual populated variable when seeing if we need to do video or not.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@212067 65c4cc65-6c06-0410-ace0-fbb531ad65f3
channels/chan_sip.c