From ea4639c65facbfef049d3581dc1e0f96d5f19dc9 Mon Sep 17 00:00:00 2001
From: Torbjörn Andersson
Date: Sat, 2 Feb 2013 12:41:44 +0100
Subject: HOPKINS: Fix Sprite_Vesa() height clipping

This fixes some Valgrind warnings on the city overhead map, and also
seem to get rid of the bird "droppings" previously left behind in the
area beneath the picture. There are things I don't understand about
this function, but I hope I didn't break anything.
---
 engines/hopkins/graphics.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/engines/hopkins/graphics.cpp b/engines/hopkins/graphics.cpp
index bdc2d50cd4..5e31f02d48 100644
--- a/engines/hopkins/graphics.cpp
+++ b/engines/hopkins/graphics.cpp
@@ -952,6 +952,7 @@ void GraphicsManager::Sprite_Vesa(byte *surface, const byte *spriteData, int xp,
 	}
 
 	// Clip Y
+	clip_y1 = height;
 	if (yp <= 0)
 		return;
 	if (yp < _minY + 300) {
@@ -999,7 +1000,7 @@ void GraphicsManager::Sprite_Vesa(byte *surface, const byte *spriteData, int xp,
 	// Handling for clipped versus non-clipped
 	if (_clipFl) {
 		// Clipped version
-		for (int yc = 0; yc < height; ++yc, destP += _lineNbr2) {
+		for (int yc = 0; yc < clip_y1; ++yc, destP += _lineNbr2) {
 			byte *tempDestP = destP;
 			byte byteVal;
 			int xc = 0;
-- 
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