From 577ef5e0b6358284b37dfa17f48ee2b1937e439a Mon Sep 17 00:00:00 2001
From: David Ludwig <dludwig@pobox.com>
Date: Sun, 2 Nov 2014 10:38:29 -0500
Subject: [PATCH] WinRT: fixed crash when trying, and failing, to load the
 opengles2 renderer

The crash would occur when a WinRT app explicitly tried to create an
SDL_Renderer using the "opengles2" renderer (via SDL_HINT_RENDER_DRIVER), but
OpenGL ES 2 / ANGLE .dlls weren't packaged in the app.
---
 src/video/winrt/SDL_winrtvideo.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/video/winrt/SDL_winrtvideo.cpp b/src/video/winrt/SDL_winrtvideo.cpp
index 27120dc258002..038a26d9ffd41 100644
--- a/src/video/winrt/SDL_winrtvideo.cpp
+++ b/src/video/winrt/SDL_winrtvideo.cpp
@@ -414,6 +414,7 @@ WINRT_DestroyWindow(_THIS, SDL_Window * window)
         // Delete the internal window data:
         delete data;
         data = NULL;
+        window->driverdata = NULL;
     }
 }