From 3863a22dc15e2b1f30f9f60a63f046bc50f038df Mon Sep 17 00:00:00 2001
From: Camilla Berglund <elmindreda@users.sourceforge.net>
Date: Tue, 14 Sep 2010 02:54:05 +0200
Subject: [PATCH] Added Win32 window re-creation hack.

---
 src/win32/win32_window.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/win32/win32_window.c b/src/win32/win32_window.c
index d48549d1..3fdbc39f 100644
--- a/src/win32/win32_window.c
+++ b/src/win32/win32_window.c
@@ -1217,6 +1217,16 @@ static int createWindow(_GLFWwindow* window,
 
 static void destroyWindow(_GLFWwindow* window)
 {
+    // This is duplicated from glfwCloseWindow
+    // TODO: Stop duplicating code
+    if (window == _glfwLibrary.currentWindow)
+        glfwMakeWindowCurrent(NULL);
+
+    // This is duplicated from glfwCloseWindow
+    // TODO: Stop duplicating code
+    if (window == _glfwLibrary.activeWindow)
+        _glfwLibrary.activeWindow = NULL;
+
     if (window->WGL.context)
     {
         wglDeleteContext(window->WGL.context);