From b815ef272da9864e5c5f5baf370f1bd24bc4e25d Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Tue, 18 May 2004 18:49:49 +0000
Subject: [PATCH] add assert

---
 stepmania/src/SDL_utils.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/stepmania/src/SDL_utils.cpp b/stepmania/src/SDL_utils.cpp
index bd31629c83..7b686f9dd1 100644
--- a/stepmania/src/SDL_utils.cpp
+++ b/stepmania/src/SDL_utils.cpp
@@ -1150,6 +1150,7 @@ void mySDL_FixupPalettedAlpha( SDL_Surface *img )
 	if( img->flags & SDL_SRCCOLORKEY )
 	{
 		img->flags &= ~SDL_SRCCOLORKEY;
+		ASSERT_M( (int)img->format->colorkey < img->format->palette->ncolors, ssprintf("%i",img->format->colorkey) );
 		img->format->palette->colors[ img->format->colorkey ].unused = 0;
 	}
 }