fix bcc bug

[wxWidgets.git] / include / wx / univ / window.h

diff --git a/include/wx/univ/window.h b/include/wx/univ/window.h
index 673dddf1e3787036af716d183fa58331a2574e74..2c0d484df64181d3880b92dfbe40fa7302e9f65f 100644 (file)
--- a/include/wx/univ/window.h
+++ b/include/wx/univ/window.h
@@ -179,7 +179,7 @@ public:
     // to be used with function above: transparent windows get
     // their background from parents that return TRUE here,
     // so this is mostly for wxPanel, wxTopLevelWindow etc.
-    virtual bool ProvidesBackground() { return FALSE; }
+    virtual bool ProvidesBackground() const { return FALSE; }
 
     // return TRUE if this control can be highlighted when the mouse is over
     // it (the theme decides itself whether it is really highlighted or not)