[mythtv-firehose] mythtv/master commit: 90786d792 by Stuart Auchterlonie (stuarta)

[MythTV]

      Author:  Stuart Auchterlonie <stuarta at squashedfrog.net>
 Change Date:  2011-05-05T14:46:21-07:00
   Push Date:  2011/05/05 14:48:33 -0700
  Repository:  mythtv
      Branch:  master
New Revision:  90786d7922f811a0a6c991fe1a0e5ce7656d759c
   Changeset:  https://github.com/MythTV/mythtv/commit/90786d792

Log:

Closes #9761. Check to see if m_checkAvailabilityTimerId=0 before killing it.
Prevents the frontend issuing the following error message.
"Application asked to unregister timer 0x0 which is not registered in this
thread. Fix application."

Thanks to Jonatan for the patch.

Stuart

Cherry picked from Changeset: 16775c5ceb57dab11cade55e31225664007268ca

Modified:

   mythtv/programs/mythfrontend/playbackboxhelper.cpp