From 21fe28dbef160ab3ef4ad1c96e6f38b12a0b3ade Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Tue, 14 Sep 2010 09:03:41 +0000
Subject: SWORD25: Fix for blitting images with negative offsets

svn-id: r53347
---
 engines/sword25/gfx/opengl/glimage.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'engines')

diff --git a/engines/sword25/gfx/opengl/glimage.cpp b/engines/sword25/gfx/opengl/glimage.cpp
index 469c1ab167..f5dac96039 100644
--- a/engines/sword25/gfx/opengl/glimage.cpp
+++ b/engines/sword25/gfx/opengl/glimage.cpp
@@ -233,7 +233,7 @@ bool GLImage::blit(int posX, int posY, int flipping, Common::Rect *pPartRect, ui
 
 	if (posX < 0) {
 		img->w -= -posX;
-		img->pixels = (byte *)img->pixels + -posX;
+		img->pixels = (byte *)img->pixels + (-posX * 4);
 		posX = 0;
 	}
 
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