From 16d78d5f05b14b24e5179882f92774040a40bb05 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Fri, 22 Sep 2006 19:08:16 +0000
Subject: [PATCH] type check

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

diff --git a/stepmania/src/RageTypes.cpp b/stepmania/src/RageTypes.cpp
index 5eca6de539..d00c3faa26 100644
--- a/stepmania/src/RageTypes.cpp
+++ b/stepmania/src/RageTypes.cpp
@@ -19,6 +19,9 @@ void RageColor::PushTable( lua_State *L ) const
 
 void RageColor::FromStack( lua_State *L, int iPos )
 {
+	if( lua_type(L, iPos) != LUA_TTABLE )
+		return;
+
 	lua_pushvalue( L, iPos );
 	int iFrom = lua_gettop( L );