Don't send presencestate information if the state is invalid
authorMatthew Jordan <mjordan@digium.com>
Sat, 16 Feb 2013 16:28:43 +0000 (16:28 +0000)
committerMatthew Jordan <mjordan@digium.com>
Sat, 16 Feb 2013 16:28:43 +0000 (16:28 +0000)
commit2ebb9863ea2d68bfa066152527d21e40b2873e13
treeaeaa52dd56f509ccd138bfb853698ac072b61c04
parentcce1c9547facb5cf28dc4e74f9d2369e83f3a212
Don't send presencestate information if the state is invalid

Previously, presencestate information was sent whenever the state was not
NOT_SET. When r381594 actually returned INVALID presence state in all the
places it was supposed to, it caused chan_sip to start adding presence
state information to NOTIFY requests that it previously would not have
added. chan_sip shouldn't be adding presence state information when the
provider is in an invalid state; users can't set the state to invalid and
an invalid state always implies that the provider is in an error condition.

(issue AST-1084)
........

Merged revisions 381613 from http://svn.asterisk.org/svn/asterisk/branches/11

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@381615 65c4cc65-6c06-0410-ace0-fbb531ad65f3
channels/chan_sip.c