From 9caf43609a7cc47a9b6ea257b368a67ce5e96277 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Sat, 17 Aug 2002 19:17:01 +0000
Subject: [PATCH] Zeroed out SDL_Surface::unused1 so glSDL will work on stock
 SDL

---
 src/video/SDL_surface.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/video/SDL_surface.c b/src/video/SDL_surface.c
index fe916195f..00430ae3b 100644
--- a/src/video/SDL_surface.c
+++ b/src/video/SDL_surface.c
@@ -107,6 +107,7 @@ SDL_Surface * SDL_CreateRGBSurface (Uint32 flags,
 	surface->locked = 0;
 	surface->map = NULL;
 	surface->format_version = 0;
+	surface->unused1 = 0;
 	SDL_SetClipRect(surface, NULL);
 
 	/* Get the pixels */