From b74f58d88b6ec20f5a465f12b9ba0b584442640a Mon Sep 17 00:00:00 2001
From: Chris Danford <chrisdanford@users.sourceforge.net>
Date: Tue, 7 Oct 2003 06:00:33 +0000
Subject: [PATCH] optimize ActorFrame::Update

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

diff --git a/stepmania/src/ActorFrame.cpp b/stepmania/src/ActorFrame.cpp
index b79f46c326..fb0bd8c521 100644
--- a/stepmania/src/ActorFrame.cpp
+++ b/stepmania/src/ActorFrame.cpp
@@ -71,8 +71,8 @@ void ActorFrame::Update( float fDeltaTime )
 	Actor::Update( fDeltaTime );
 
 	// update all sub-Actors
-	for( unsigned i=0; i<m_SubActors.size(); i++ )
-		m_SubActors[i]->Update(fDeltaTime);
+	for( vector<Actor*>::iterator it=m_SubActors.begin(); it!=m_SubActors.end(); it++ )
+		(*it)->Update(fDeltaTime);
 }