Fix a crash if an OpenGL video mode can't be set.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40230

src/video/SDL_video.c

@@ -615,11 +615,12 @@ SDL_Surface * SDL_SetVideoMode (int width, int height, int bpp, Uint32 flags)
 	mode = video->SetVideoMode(this, prev_mode,video_w,video_h,video_bpp,flags);
 	if ( mode ) { /* Prevent resize events from mode change */
 	    SDL_PrivateResize(mode->w, mode->h);
-        }
-	/* Sam - If we asked for an OpenGL mode, but didn't get it, fail */
+
+	    /* Sam - If we asked for OpenGL mode, and didn't get it, fail */
 	    if ( is_opengl && !(mode->flags & SDL_OPENGL) ) {
 		mode = NULL;
 	    }
+        }
 	/*
 	 * rcg11292000
 	 * If you try to set an SDL_OPENGL surface, and fail to find a