[mythtv-commits] mythtv commit: r26825 by stuartm

[mythtv at cvs.mythtv.org]

      Author: stuartm
        Date: 2010-10-15 17:25:29 +0000 (Fri, 15 Oct 2010)
New Revision: 26825
   Changeset: http://svn.mythtv.org/trac/changeset/26825

Log:

Guard against segfaults in MythUIButtonTree::SwitchList() if the tree is empty or in an inconsistent state.

Modified:

   trunk/mythtv/libs/libmythui/mythuibuttontree.cpp