From 34847e41354be2b42b98f3963086c56d5d6835c5 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Thu, 8 Feb 2007 11:30:57 +0000
Subject: [PATCH] Added better clean up of paramters on X display in
 GraphicsWindowX11:closeImplementation

---
 src/osgViewer/GraphicsWindowX11.cpp | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/osgViewer/GraphicsWindowX11.cpp b/src/osgViewer/GraphicsWindowX11.cpp
index 6b91c7384..01a4e2a30 100644
--- a/src/osgViewer/GraphicsWindowX11.cpp
+++ b/src/osgViewer/GraphicsWindowX11.cpp
@@ -593,19 +593,25 @@ void GraphicsWindowX11::closeImplementation()
         XFlush( _display );
         XSync( _display,0 );
 
-        XCloseDisplay( _display );
     }
-
+    
     _window = 0;
     _parent = 0;
     _glxContext = 0;
 
-    if(_visualInfo)
+    if (_visualInfo)
     {
         XFree(_visualInfo);
         _visualInfo = 0;
     }
 
+    if (_display)
+    {
+        XCloseDisplay( _display );
+        _display = 0;
+    }
+
+
     _initialized = false;
     _realized = false;
     _valid = false;