check that the version of __sync_sub_and_fetch that returns a value is supported...

[wxWidgets.git] / include / wx / gtk / dc.h

diff --git a/include/wx/gtk/dc.h b/include/wx/gtk/dc.h
index e66316d56a7042ad28f27a1d43a14ac3349a7fbc..4cc1e6185300781bb926f90999e67641531ead3f 100644 (file)
--- a/include/wx/gtk/dc.h
+++ b/include/wx/gtk/dc.h
@@ -7,9 +7,10 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __GTKDCH__
-#define __GTKDCH__
+#ifndef _WX_GTKDC_H_
+#define _WX_GTKDC_H_
 
+#include "wx/dc.h"
 
 //-----------------------------------------------------------------------------
 // wxDC
@@ -51,4 +52,4 @@ private:
     #define wxHAS_WORKING_GTK_DC_BLIT
 #endif
 
-#endif // __GTKDCH__
+#endif // _WX_GTKDC_H_