From e7ead9d700b0fd3e216e5720e16fbf46d711607f Mon Sep 17 00:00:00 2001
From: Stefan Csomor <csomor@advancedconcepts.ch>
Date: Mon, 6 Feb 2006 16:58:19 +0000
Subject: [PATCH] guard against early redraws

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37352 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/mac/carbon/glcanvas.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mac/carbon/glcanvas.cpp b/src/mac/carbon/glcanvas.cpp
index ac3533cefc..e64e4c01e3 100644
--- a/src/mac/carbon/glcanvas.cpp
+++ b/src/mac/carbon/glcanvas.cpp
@@ -213,6 +213,8 @@ bool wxGLCanvas::Create(wxWindow *parent, const wxGLContext *shared, wxWindowID
                         const wxPoint& pos, const wxSize& size, long style, const wxString& name,
                         int *attribList, const wxPalette& palette)
 {
+    m_macCanvasIsShown = false ;
+    m_glContext = 0 ;
     wxWindow::Create( parent, id, pos, size, style, name );
     
     AGLPixelFormat fmt = ChoosePixelFormat(attribList);