[Commits] SDL: Fix SDL_GL_ACCELERATED_VISUAL on Windows in the 1.3 branch.

[libsdl.org revision control]

details:   http://hg.libsdl.org/SDL/rev/84d302e859d1
changeset: 5624:84d302e859d1
user:      Ryan C. Gordon <icculus at icculus.org>
date:      Sun Aug 21 12:24:27 2011 -0400
description:
Fix SDL_GL_ACCELERATED_VISUAL on Windows in the 1.3 branch.

Fixes Bugzilla #1254.

Thanks to Thilo Schulz for the patch!

diffstat:

 src/video/windows/SDL_windowsopengl.c |  8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diffs (18 lines):

diff -r 08e941dad8e9 -r 84d302e859d1 src/video/windows/SDL_windowsopengl.c
--- a/src/video/windows/SDL_windowsopengl.c	Sun Aug 21 11:52:21 2011 -0400
+++ b/src/video/windows/SDL_windowsopengl.c	Sun Aug 21 12:24:27 2011 -0400
@@ -466,9 +466,11 @@
         *iAttr++ = _this->gl_config.multisamplesamples;
     }
 
-    *iAttr++ = WGL_ACCELERATION_ARB;
-    *iAttr++ = (_this->gl_config.accelerated ? WGL_FULL_ACCELERATION_ARB :
-                                               WGL_NO_ACCELERATION_ARB);
+    if ( this->gl_config.accelerated >= 0 ) {
+        *iAttr++ = WGL_ACCELERATION_ARB;
+        *iAttr++ = (_this->gl_config.accelerated ? WGL_FULL_ACCELERATION_ARB :
+                                                   WGL_NO_ACCELERATION_ARB);
+    }
 
     *iAttr = 0;