From 13bd409bbff3a88e0bf89e9a069f340aed9f4b44 Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Tue, 6 May 2014 03:26:44 +0300
Subject: MADS: Add a sanity check for color 255

This is used in scene 752
---
 engines/mads/msurface.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'engines/mads/msurface.cpp')

diff --git a/engines/mads/msurface.cpp b/engines/mads/msurface.cpp
index 2c9d093877..64b3ae1f23 100644
--- a/engines/mads/msurface.cpp
+++ b/engines/mads/msurface.cpp
@@ -488,7 +488,8 @@ void MSurface::translate(Common::Array<RGB6> &palette) {
 		byte *pDest = getBasePtr(0, y);
 
 		for (int x = 0; x < this->w; ++x, ++pDest) {
-			*pDest = palette[*pDest]._palIndex;
+			if (*pDest < 255)	// scene 752 has some palette indices of 255
+				*pDest = palette[*pDest]._palIndex;
 		}
 	}
 }
-- 
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