document the return value of gettag()
authorRussell Bryant <russell@russellbryant.com>
Fri, 5 May 2006 21:55:25 +0000 (21:55 +0000)
committerRussell Bryant <russell@russellbryant.com>
Fri, 5 May 2006 21:55:25 +0000 (21:55 +0000)
commitb6ac5b36c6ed74f9591a295ae14f0d10793db772
treee69a968cc40d023aa8d13e35f24d6857ab294ee8
parente91afbaef120261c80921ff06cea9c78135c57a8
document the return value of gettag()

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@25063 65c4cc65-6c06-0410-ace0-fbb531ad65f3
channels/chan_sip.c