1 files changed, 1 insertions, 0 deletions

diff --git a/src/Window.hh b/src/Window.hh
index c66024a..700bd10 100644
--- a/src/Window.hh
+++ b/src/Window.hh
@@ -611,6 +611,7 @@ private:
     int m_last_button_x, ///< last known x position of the mouse button
         m_last_button_y; ///< last known y position of the mouse button
 
+    FocusableTheme<WinButtonTheme> m_button_theme;
     FocusableTheme<FbWinFrameTheme> m_theme;
     FbWinFrame m_frame;  ///< the actuall window frame