From 907a29e31365ae3b02972e959d34a206cba86d6f Mon Sep 17 00:00:00 2001
From: Sergey Lipskiy <gonetz@ngs.ru>
Date: Wed, 18 Feb 2015 19:40:13 +0600
Subject: [PATCH] Fix division by zero in FrameBufferList::renderBuffer

Fixed crash with FB enabled in Top Gear Hyperbike
---
 FrameBuffer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FrameBuffer.cpp b/FrameBuffer.cpp
index ab573a5c..fdcbcb77 100644
--- a/FrameBuffer.cpp
+++ b/FrameBuffer.cpp
@@ -410,7 +410,7 @@ void FrameBufferList::renderBuffer(u32 _address)
 {
 	static s32 vStartPrev = 0;
 
-	if (VI.width == 0) // H width is zero. Don't draw
+	if (VI.width == 0 || *REG.VI_WIDTH == 0) // H width is zero. Don't draw
 		return;
 
 	FrameBuffer *pBuffer = findBuffer(_address);