From 6498f1a3682282d5176fc609b7ac35c06088ac21 Mon Sep 17 00:00:00 2001
From: Edward Rudd <urkle@outoforder.cc>
Date: Mon, 31 Dec 2012 19:16:52 -0500
Subject: [PATCH] Corrected call to glXMakeCurrent() when setting a NULL
 context.

Fixes Bugzilla #1675.
---
 src/video/x11/SDL_x11opengl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/video/x11/SDL_x11opengl.c b/src/video/x11/SDL_x11opengl.c
index 2899ac288..148493d3a 100644
--- a/src/video/x11/SDL_x11opengl.c
+++ b/src/video/x11/SDL_x11opengl.c
@@ -628,7 +628,7 @@ X11_GL_MakeCurrent(_THIS, SDL_Window * window, SDL_GLContext context)
 {
     Display *display = ((SDL_VideoData *) _this->driverdata)->display;
     Window drawable =
-        (window ? ((SDL_WindowData *) window->driverdata)->xwindow : None);
+        (context ? ((SDL_WindowData *) window->driverdata)->xwindow : None);
     GLXContext glx_context = (GLXContext) context;
     int status;