Let tgenerator_ inherit twidget virtual.

This commit is contained in:
Mark de Wever 2008-12-25 18:09:00 +00:00
parent 73d9d22687
commit 6d2f18f58a

View file

@ -36,7 +36,7 @@ class tgrid;
* is the factory to generate the classes as well.
*/
class tgenerator_
: public twidget
: public virtual twidget
{
friend class tdebug_layout_graph;