made wxList methods return compatibility_iterator instead of Node * to further reduce...

[wxWidgets.git] / include / wx / msw / glcanvas.h

diff --git a/include/wx/msw/glcanvas.h b/include/wx/msw/glcanvas.h
index 1cec4332feed19382aa7ebc4aff930c1665b5785..62207cbc59d229390b602617c7593b2221b1a921 100644 (file)
--- a/include/wx/msw/glcanvas.h
+++ b/include/wx/msw/glcanvas.h
@@ -12,10 +12,6 @@
 #ifndef _WX_GLCANVAS_H_
 #define _WX_GLCANVAS_H_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "glcanvas.h"
-#endif
-
 #include "wx/palette.h"
 #include "wx/scrolwin.h"
 
@@ -96,7 +92,7 @@ public:
         const wxPalette& palette = wxNullPalette);
 
     wxGLCanvas(wxWindow *parent,
-        const wxGLContext *shared = (wxGLContext *) NULL,
+        const wxGLContext *shared,
         wxWindowID id = wxID_ANY,
         const wxPoint& pos = wxDefaultPosition,
         const wxSize& size = wxDefaultSize,
@@ -106,7 +102,7 @@ public:
         const wxPalette& palette = wxNullPalette);
 
     wxGLCanvas(wxWindow *parent,
-        const wxGLCanvas *shared = (wxGLCanvas *)NULL,
+        const wxGLCanvas *shared,
         wxWindowID id = wxID_ANY,
         const wxPoint& pos = wxDefaultPosition,
         const wxSize& size = wxDefaultSize,