# HG changeset patch
# User Sam Lantinga <slouken@libsdl.org>
# Date 1279118915 25200
# Node ID c04dd942610d6a71e9f4d9203f4990c67454f5de
# Parent  3abf0b9cafad743041c06dbc6e4a24dfae230f0a
Fixed bug #1000

Don't crash if someone tries to delete a context after we've unloaded the library.  In this case it's SDL_compat that doesn't know SDL_VideoQuit() has been called.  Hmm...

diff -r 3abf0b9cafad -r c04dd942610d src/video/SDL_video.c
--- a/src/video/SDL_video.c	Wed Jul 14 07:31:35 2010 -0700
+++ b/src/video/SDL_video.c	Wed Jul 14 07:48:35 2010 -0700
@@ -3271,7 +3271,7 @@
 void
 SDL_GL_DeleteContext(SDL_GLContext context)
 {
-    if (!_this || !context) {
+    if (!_this || !_this->gl_data || !context) {
         return;
     }
     _this->GL_MakeCurrent(_this, NULL, NULL);