From 92e9371ac01228ff86152a23b41490f9d53088a3 Mon Sep 17 00:00:00 2001
From: Chris Danford <chrisdanford@users.sourceforge.net>
Date: Thu, 18 Sep 2008 07:55:29 +0000
Subject: [PATCH] add GetSong binding

---
 stepmania/src/UnlockManager.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/stepmania/src/UnlockManager.cpp b/stepmania/src/UnlockManager.cpp
index f56a83eac6..ca0c664bcd 100644
--- a/stepmania/src/UnlockManager.cpp
+++ b/stepmania/src/UnlockManager.cpp
@@ -664,6 +664,12 @@ public:
 	static int GetUnlockRewardType( T* p, lua_State *L )	{ lua_pushnumber(L, p->m_Type ); return 1; }
 	static int GetRequirement( T* p, lua_State *L )		{ UnlockRequirement i = Enum::Check<UnlockRequirement>( L, 1 ); lua_pushnumber(L, p->m_fRequirement[i] ); return 1; }
 	static int GetRequirePassHardSteps( T* p, lua_State *L ){ lua_pushboolean(L, p->m_bRequirePassHardSteps); return 1; }
+	static int GetSong( T* p, lua_State *L )
+	{
+		Song *pSong = p->m_Song.ToSong();
+		if( pSong ) { pSong->PushSelf(L); return 1; }
+		return 0;
+	}
 
 	static int GetArgs( T* p, lua_State *L )
 	{
@@ -696,6 +702,7 @@ public:
 		ADD_METHOD( GetUnlockRewardType );
 		ADD_METHOD( GetRequirement );
 		ADD_METHOD( GetRequirePassHardSteps );
+		ADD_METHOD( GetSong );
 		ADD_METHOD( song );
 		ADD_METHOD( steps );
 		ADD_METHOD( course );