From 31e3025c1f5e55233a317d16cd0f2dcdbbcc1f5d Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Thu, 19 Jun 2003 19:31:46 +0000
Subject: [PATCH] Skip unneeded sort changes

---
 stepmania/src/MusicWheel.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/stepmania/src/MusicWheel.cpp b/stepmania/src/MusicWheel.cpp
index bc50e29b19..ff848e6fc7 100644
--- a/stepmania/src/MusicWheel.cpp
+++ b/stepmania/src/MusicWheel.cpp
@@ -965,6 +965,9 @@ void MusicWheel::ChangeMusic(int dist)
 
 bool MusicWheel::ChangeSort( SongSortOrder new_so )	// return true if change successful
 {
+	if( GAMESTATE->m_SongSortOrder == new_so )
+		return false;
+
 	switch( m_WheelState )
 	{
 	case STATE_SELECTING_MUSIC: