X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frender%2Fwindowview.h;h=e61107a4790c2d492eda33c89de11af02b0213fa;hb=84e0e55710123e54617d342df852007f8b60af24;hp=8b6f1431d7a9df8d068a4c4975500445179797f0;hpb=7aaec9a70b8d7733429bec043f8e33e02956f266;p=libs%2Fgl.git

diff --git a/source/render/windowview.h b/source/render/windowview.h
index 8b6f1431..e61107a4 100644
--- a/source/render/windowview.h
+++ b/source/render/windowview.h
@@ -9,7 +9,7 @@
 namespace Msp {
 namespace GL {
 
-class WindowView: public View
+class WindowView: public View, public sigc::trackable
 {
 private:
 	Graphics::Window &window;