From 846f9644ddd471b6e6c7b147e971382dddda14fb Mon Sep 17 00:00:00 2001
From: Torbjörn Andersson
Date: Wed, 1 Aug 2012 22:34:00 +0200
Subject: TONY: Clip width to avoid crash when drawing flipped sprite

This fixes - or at least work around - a failed assertion when
Pantagruel leaves the office at the beginning of the game.
---
 engines/tony/gfxcore.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'engines/tony')

diff --git a/engines/tony/gfxcore.cpp b/engines/tony/gfxcore.cpp
index ca6dd45c14..0c331cc0e9 100644
--- a/engines/tony/gfxcore.cpp
+++ b/engines/tony/gfxcore.cpp
@@ -927,6 +927,9 @@ void RMGfxSourceBuffer8RLE::draw(CORO_PARAM, RMGfxTargetBuffer &bigBuf, RMGfxPri
 		u = _dimx - (width + u);
 		x1 = (prim->getDst()._x1 + _dimx - 1) - u;
 
+		if (width > x1)
+			width = x1;
+
 		// Specify the drawn area
 		bigBuf.addDirtyRect(Common::Rect(x1 - width, y1, x1, y1 + height));
 
-- 
cgit v1.2.3