From e76a9c8965fb6c148eaf04517fb18dbf60806ebe Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Mon, 23 Oct 2006 09:14:27 +0000
Subject: [PATCH] remove parent parameter.  Use self:GetParent().

---
 stepmania/src/Actor.cpp      | 10 ++--------
 stepmania/src/LuaManager.cpp |  2 +-
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/stepmania/src/Actor.cpp b/stepmania/src/Actor.cpp
index 32d0bd5e92..4a35b23cfb 100644
--- a/stepmania/src/Actor.cpp
+++ b/stepmania/src/Actor.cpp
@@ -1014,14 +1014,8 @@ void Actor::RunCommands( const LuaReference& cmds )
 	// 1st parameter
 	this->PushSelf( L );
 	
-	// 2nd parameter
-	if( m_pParent )
-		m_pParent->PushSelf( L );
-	else
-		lua_pushnil( L );
-
-	// call function with 2 arguments and 0 results
-	lua_call( L, 2, 0 ); 
+	// call function with 1 argument and 0 results
+	lua_call( L, 1, 0 ); 
 
 	LUA->Release(L);
 }
diff --git a/stepmania/src/LuaManager.cpp b/stepmania/src/LuaManager.cpp
index 8a402e29fc..72226131df 100644
--- a/stepmania/src/LuaManager.cpp
+++ b/stepmania/src/LuaManager.cpp
@@ -609,7 +609,7 @@ void LuaHelpers::ParseCommandList( Lua *L, const RString &sCommands, const RStri
 		//
 		ostringstream s;
 		
-		s << "return function(self,parent)\n";
+		s << "return function(self)\n";
 
 		FOREACH_CONST( Command, cmds.v, c )
 		{