From fef6543e0c1c366a89281e8a6258038f6cd32e6f Mon Sep 17 00:00:00 2001
From: kaetemi <kaetemi@gmail.com>
Date: Wed, 19 Nov 2014 16:30:14 +0100
Subject: [PATCH] Fix bug causing patch painter fail to open more than once

--HG--
branch : develop
---
 code/nel/src/3d/driver/opengl/driver_opengl_window.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp b/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp
index 5bea65771..9df2a53f9 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp
+++ b/code/nel/src/3d/driver/opengl/driver_opengl_window.cpp
@@ -463,6 +463,7 @@ bool CDriverGL::unInit()
 	{
 		nlwarning("Can't unregister NLClass");
 	}
+	_Registered = 0;
 
 	// Restaure monitor color parameters
 	if (_NeedToRestaureGammaRamp)