[mythtv-commits] mythtv commit: r23212 by robertm

Tue Jan 19 20:37:47 UTC 2010

      Author: robertm
        Date: 2010-01-19 20:37:46 +0000 (Tue, 19 Jan 2010)
New Revision: 23212
   Changeset: http://svn.mythtv.org/trac/changeset/23212

Modified:

   trunk/mythplugins/mythnetvision/mythnetvision/nettree.cpp

Log:

If there are no subscribed tree grabbers, don't run the tree grabber update when invoked (and thus get caught permanently in a busy dialog).  Thanks to Stuart Morgan for pointing this out.