#include <wx/app.h>
-bool wxGetKeyState(wxKeyCode key)
+bool wxGetKeyState(const wxKeyCode& key)
{
#if defined(__WXX11__)
- Display *pDisplay = wxApp::GetDisplay();
+ Display *pDisplay = (Display*) wxApp::GetDisplay();
#elif defined(__WXGTK__)
Display *pDisplay = GDK_DISPLAY();
#elif defined(__WXMOTIF__)