Merged revisions 320796 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.8
........
r320796 | rmudgett | 2011-05-25 11:23:11 -0500 (Wed, 25 May 2011) | 17 lines
Give zombies a safe channel driver to use.
Recent crashes from zombie channels suggests that they need a safe home to
goto. When a masquerade happens, the physical part of the zombie channel
is hungup. The hangup normally sets the channel private pointer to NULL.
If someone then blindly does a callback to the channel driver, a crash is
likely because the private pointer is NULL.
The masquerade now sets the channel technology of zombie channels to the
kill channel driver.
Related to the following issues:
(issue #19116)
(issue #19310)
Review: https://reviewboard.asterisk.org/r/1224/
........
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@320820
65c4cc65-6c06-0410-ace0-
fbb531ad65f3