From 7de372bd1de35db938a27f0b1b660d1053a00131 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Fri, 15 Sep 2006 05:25:51 +0000
Subject: [PATCH] simplify

---
 stepmania/src/InputMapper.cpp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/stepmania/src/InputMapper.cpp b/stepmania/src/InputMapper.cpp
index 402637488f..c3765c839b 100644
--- a/stepmania/src/InputMapper.cpp
+++ b/stepmania/src/InputMapper.cpp
@@ -733,17 +733,17 @@ void InputMapper::UpdateTempDItoGI()
 {
 	// repopulate g_tempDItoGI
 	g_tempDItoGI.clear();
-	for( int n=0; n<MAX_GAME_CONTROLLERS; n++ )
+	FOREACH_GameController( n )
 	{
-		for( int b=0; b<MAX_GAME_BUTTONS; b++ )
+		FOREACH_GameButton( b )
 		{
 			for( int s=0; s<NUM_GAME_TO_DEVICE_SLOTS; s++ )
 			{
-				GameInput GameI( (GameController)n, (GameButton)b );
-				DeviceInput DeviceI = m_GItoDI[n][b][s];
+				const DeviceInput &DeviceI = m_GItoDI[n][b][s];
+				if( !DeviceI.IsValid() )
+					continue;
 
-				if( DeviceI.IsValid() )
-					g_tempDItoGI[DeviceI] = GameI;
+				g_tempDItoGI[DeviceI] = GameInput( n, b );
 			}
 		}
 	}