[mythtv-commits] mythtv commit: r18240 by stuartm

[mythtv at cvs.mythtv.org]

      Author: stuartm
        Date: 2008-09-01 15:44:45 +0000 (Mon, 01 Sep 2008)
New Revision: 18240
   Changeset: http://cvs.mythtv.org/trac/changeset/18240

Modified:

   trunk/mythtv/libs/libmythui/mythuibuttonlist.cpp

Log:

Don't emit the itemSelected signal if the item hasn't changed, avoids an unnecessary redraw and fixes a mythuibutton tree bug. White space cleanup.