From 112fbfd1993ba69515fb4bc819b138d15e0cca1c Mon Sep 17 00:00:00 2001
From: Kyzentun <kyzentun@gmail.com>
Date: Mon, 1 Dec 2014 17:00:18 -0700
Subject: [PATCH] Use lua_rawget instead of lua_gettable in
 ActorFrame::IdenticalChildrenIndexLayer to avoid self recursion on invalid
 number indices.

---
 src/ActorFrame.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ActorFrame.cpp b/src/ActorFrame.cpp
index a747ef73e4..d517f51c47 100644
--- a/src/ActorFrame.cpp
+++ b/src/ActorFrame.cpp
@@ -316,7 +316,7 @@ static int IdenticalChildrenIndexLayer(lua_State* L)
 {
 	if(lua_isnumber(L, 2))
 	{
-		lua_gettable(L, 1);
+		lua_rawget(L, 1);
 	}
 	else
 	{