From 39acce4502bdfad7bb1d59cd3dcbe335e8b690a6 Mon Sep 17 00:00:00 2001
From: jacob1 <jfu614@gmail.com>
Date: Fri, 26 Jul 2013 18:36:17 -0400
Subject: fix tpt.heat return value


diff --git a/src/cat/LegacyLuaAPI.cpp b/src/cat/LegacyLuaAPI.cpp
index c8f02d1..2b7125a 100644
--- a/src/cat/LegacyLuaAPI.cpp
+++ b/src/cat/LegacyLuaAPI.cpp
@@ -1871,7 +1871,7 @@ int luatpt_heat(lua_State* l)
 	heatstate = luaL_optint(l, 1, -1);
 	if (heatstate == -1)
 	{
-		lua_pushinteger(l, luacon_sim->legacy_enable);
+		lua_pushinteger(l, !luacon_sim->legacy_enable);
 		return 1;
 	}
 	luacon_sim->legacy_enable = (heatstate==1?0:1);
--
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