From 6aaa517c62f218ad2879132e6c63e81bf30d20d1 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Tue, 21 Sep 2004 09:11:05 +0000
Subject: [PATCH] ignore extra FocusChanged calls

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

diff --git a/stepmania/src/StepMania.cpp b/stepmania/src/StepMania.cpp
index b15fa348ea..a05badab74 100644
--- a/stepmania/src/StepMania.cpp
+++ b/stepmania/src/StepMania.cpp
@@ -1452,6 +1452,9 @@ static void HandleInputEvents(float fDeltaTime)
 
 void FocusChanged( bool bHasFocus )
 {
+	if( g_bHasFocus == bHasFocus )
+		return;
+
 	g_bHasFocus = bHasFocus;
 
 	LOG->Trace( "App %s focus", g_bHasFocus? "has":"doesn't have" );