From ec158216f7b92ce76712f419f4b7fca47d29ebb6 Mon Sep 17 00:00:00 2001
From: James Brown
Date: Sun, 20 Oct 2002 12:03:56 +0000
Subject: Totally random fix for Dig memory corruption. Probably not even
 remotely correct, someone look at this :)

svn-id: r5195
---
 scumm/gfx.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'scumm')

diff --git a/scumm/gfx.cpp b/scumm/gfx.cpp
index b7c610330d..7fe9c68ae5 100644
--- a/scumm/gfx.cpp
+++ b/scumm/gfx.cpp
@@ -1224,7 +1224,10 @@ void Gdi::decompressMaskImg()
 	byte *dst = _mask_ptr_dest;
 	int height = _numLinesToProcess;
 	byte b, c;
-
+	
+	height--;		// FIXME: This seems to fix The Dig nexus wrapping corrupting memory..
+				//	  and doesn't break any other games.. but is it correct? If so,
+				//	  do we need to mirror this change anywhere else?
 	while (1) {
 		b = *src++;
 
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