qt4: kill unused askVideoToToggle()

diff --git a/modules/gui/qt4/main_interface.hpp b/modules/gui/qt4/main_interface.hpp
index 2f74e238f95403358bfd9d17e904276a998d60a2..515f79f367f2f576fbc9c3f9c3b4bbb952a7d999 100644 (file)
--- a/modules/gui/qt4/main_interface.hpp
+++ b/modules/gui/qt4/main_interface.hpp
@@ -182,7 +182,6 @@ signals:
     void askReleaseVideo( );
     void askVideoToResize( unsigned int, unsigned int );
     void askVideoToShow( unsigned int, unsigned int );
-    void askVideoToToggle();
     void askBgWidgetToToggle();
     void askUpdate();
     void minimalViewToggled( bool );