From 9d6b6891e6de92aaeb51b40a30517b8196553b7a Mon Sep 17 00:00:00 2001
From: thefiddler <stapostol@gmail.com>
Date: Tue, 22 Jul 2014 21:02:33 +0200
Subject: [PATCH] [Mac] CursorVisible should only apply when changed

This fixes an issue where `NativeWindow.Dispose()` would move the mouse
cursor.
---
 Source/OpenTK/Platform/MacOS/CocoaNativeWindow.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Source/OpenTK/Platform/MacOS/CocoaNativeWindow.cs b/Source/OpenTK/Platform/MacOS/CocoaNativeWindow.cs
index d4d6b481..db0e314e 100644
--- a/Source/OpenTK/Platform/MacOS/CocoaNativeWindow.cs
+++ b/Source/OpenTK/Platform/MacOS/CocoaNativeWindow.cs
@@ -1000,15 +1000,15 @@ namespace OpenTK.Platform.MacOS
             get { return cursorVisible; }
             set
             {
-                cursorVisible = value;
-                if (value)
+                if (value && !cursorVisible)
                 {
                     SetCursorVisible(true);
                 }
-                else
+                else if (!value && cursorVisible)
                 {
                     SetCursorVisible(false);
                 }
+                cursorVisible = value;
             }
         }