From 5dce9161bdf7627aaaceed814d1ef0d9c35a5b9d Mon Sep 17 00:00:00 2001
From: Jarl Gullberg <jarl.gullberg@gmail.com>
Date: Tue, 13 Jun 2017 23:06:39 +0200
Subject: [PATCH] RootWindow is now accessed through GDK.Screen instead. It is
 deprecated in GTK3.

---
 src/OpenTK.GLWidget/GLWidget.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/OpenTK.GLWidget/GLWidget.cs b/src/OpenTK.GLWidget/GLWidget.cs
index 63d133f6..cbe42b6b 100644
--- a/src/OpenTK.GLWidget/GLWidget.cs
+++ b/src/OpenTK.GLWidget/GLWidget.cs
@@ -408,7 +408,7 @@ namespace OpenTK
             else if (Configuration.RunningOnMacOS)
                 _WindowInfo = OSXWindowInfoInitializer.Initialize(widgetWindowHandle);
             else
-                _WindowInfo = XWindowInfoInitializer.Initialize(graphicsMode, this.Display.Handle, this.Screen.Number, widgetWindowHandle, this.RootWindow.Handle);
+                _WindowInfo = XWindowInfoInitializer.Initialize(graphicsMode, this.Display.Handle, this.Screen.Number, widgetWindowHandle, this.Screen.RootWindow.Handle);
 
             // GraphicsContext
             _GraphicsContext = new GraphicsContext(graphicsMode, _WindowInfo, GlVersionMajor, GlVersionMinor, _GraphicsContextFlags);