From 52e1871526e350e91763bf86d44d7c270186d4e3 Mon Sep 17 00:00:00 2001
From: Alexander Lantsev <aunsane@gmail.com>
Date: Wed, 10 Feb 2016 14:48:22 +0000
Subject: MirLua: avoid access to real _G into script

git-svn-id: http://svn.miranda-ng.org/main/trunk@16266 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 plugins/MirLua/src/mlua_script.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'plugins/MirLua/src')

diff --git a/plugins/MirLua/src/mlua_script.cpp b/plugins/MirLua/src/mlua_script.cpp
index e0d3cc461b..26c4006e2d 100644
--- a/plugins/MirLua/src/mlua_script.cpp
+++ b/plugins/MirLua/src/mlua_script.cpp
@@ -49,7 +49,9 @@ bool CMLuaScript::Load()
 		return false;
 	}
 
-	lua_newtable(L);
+	lua_createtable(L, 0, 1);
+	lua_pushvalue(L, -1);
+	lua_setfield(L, -2, "_G");
 	lua_createtable(L, 0, 1);
 	lua_getglobal(L, "_G");
 	lua_setfield(L, -2, "__index");
-- 
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