From 9eddbde5aca78876947a1bdca3b217153325309b Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Mon, 13 Feb 2006 22:58:23 +0000
Subject: [PATCH] fix busy loop if child exits without closing the child
 properly

---
 stepmania/src/archutils/Win32/Crash.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/stepmania/src/archutils/Win32/Crash.cpp b/stepmania/src/archutils/Win32/Crash.cpp
index 3ea859ba87..147608dd66 100644
--- a/stepmania/src/archutils/Win32/Crash.cpp
+++ b/stepmania/src/archutils/Win32/Crash.cpp
@@ -252,8 +252,7 @@ void RunChild()
 	{
 		int iCmd;
 		DWORD iActual;
-		ReadFile( hFromStdout, &iCmd, sizeof(iCmd), &iActual, NULL );
-		if( iCmd == 0 )
+		if( !ReadFile(hFromStdout, &iCmd, sizeof(iCmd), &iActual, NULL) )
 			break;
 
 		/* Ugly: the new process can't execute GetModuleFileName on this process,