From aed9a361a0ccb1274c537086518c664cf6bbb2d6 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Tue, 28 Nov 2006 22:05:59 +0000
Subject: [PATCH] fix 0 iFilterIncrement causing infinite loop

---
 stepmania/src/RageSoundReader_Resample_Good.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stepmania/src/RageSoundReader_Resample_Good.cpp b/stepmania/src/RageSoundReader_Resample_Good.cpp
index d04b7d3668..2b514ba29d 100644
--- a/stepmania/src/RageSoundReader_Resample_Good.cpp
+++ b/stepmania/src/RageSoundReader_Resample_Good.cpp
@@ -466,7 +466,7 @@ public:
 		m_iUpFactor = iUpFactor;
 		m_pPolyphase = NULL;
 
-		int iFilterIncrement = (iMaxDownFactor - iMinDownFactor)/10;
+		int iFilterIncrement = max( (iMaxDownFactor - iMinDownFactor)/10, 1 );
 		for( int iDownFactor = iMinDownFactor; iDownFactor <= iMaxDownFactor; iDownFactor += iFilterIncrement )
 		{
 			float fCutoffFrequency = GetCutoffFrequency( iDownFactor );