if LUA_NOREF, already unregistered

2006-10-14 22:20:00 +00:00
parent d2d46fb406
commit 1324b0a97f
1 changed files with 1 additions and 1 deletions
@@ -116,7 +116,7 @@ int LuaReference::GetLuaType() const

 void LuaReference::Unregister()
 {
-	if( LUA == NULL )
+	if( LUA == NULL || m_iReference == LUA_NOREF )
 		return; // nothing to do

 	Lua *L = LUA->Get();