From dfaaa18a0377d5a49cbd732e489a442b57e70d66 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Tue, 17 Oct 2006 21:41:55 +0000
Subject: [PATCH] s[s.size()] is probably always going to work, but probably
 isn't actually valid

---
 stepmania/src/RageUtil.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/stepmania/src/RageUtil.cpp b/stepmania/src/RageUtil.cpp
index 21063b2dad..b7c321331f 100644
--- a/stepmania/src/RageUtil.cpp
+++ b/stepmania/src/RageUtil.cpp
@@ -93,7 +93,7 @@ bool IsAnInt( const RString &s )
 	if( !s.size() )
 		return false;
 
-	for( int i=0; s[i]; i++ )
+	for( size_t i=0; i < s.size(); ++i )
 		if( s[i] < '0' || s[i] > '9' )
 			return false;
 
@@ -105,7 +105,7 @@ bool IsHexVal( const RString &s )
 	if( !s.size() )
 		return false;
 
-	for( int i=0; s[i]; i++ )
+	for( size_t i=0; i < s.size(); ++ii )
 		if( !(s[i] >= '0' && s[i] <= '9') && 
 			!(toupper(s[i]) >= 'A' && toupper(s[i]) <= 'F'))
 			return false;