From 0f5d0859b451f7cd716422a8b389129eb135ed60 Mon Sep 17 00:00:00 2001
From: jacksonmj <mj-pt@jacksonmj.co.uk>
Date: Sun, 9 Jun 2013 01:18:44 +0100
Subject: Possibly fix crash due to Lua running out of stack space


diff --git a/src/cat/LuaScriptInterface.cpp b/src/cat/LuaScriptInterface.cpp
index df7176d..d40309c 100644
--- a/src/cat/LuaScriptInterface.cpp
+++ b/src/cat/LuaScriptInterface.cpp
@@ -2778,6 +2778,7 @@ void LuaScriptInterface::OnTick()
 {
 	lua_getglobal(l, "simulation");
 	lua_pushinteger(l, luacon_sim->NUM_PARTS); lua_setfield(l, -2, "NUM_PARTS");
+	lua_pop(l, 1);
 	ui::Engine::Ref().LastTick(clock());
 	if(luacon_mousedown)
 		luacon_mouseevent(luacon_mousex, luacon_mousey, luacon_mousebutton, LUACON_MPRESS, 0);
--
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