From 26553beec76912048e0ca12a2e052d6e966b2ecd Mon Sep 17 00:00:00 2001
From: eskerda <eskerda@gmail.com>
Date: Thu, 7 Jan 2021 17:12:10 +0100
Subject: [PATCH] fix(sandbox) fix false on passed_env

passed_env[k] = false would set BASE_ENV[k]
---
 sandbox.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sandbox.lua b/sandbox.lua
index d40084d..ce345f8 100644
--- a/sandbox.lua
+++ b/sandbox.lua
@@ -134,7 +134,11 @@ function sandbox.protect(code, options)
   local env = {}
   for k, v in pairs(BASE_ENV) do
     local pv = passed_env[k]
-    env[k] = pv ~= nil and pv or v
+    if pv ~= nil then
+      env[k] = pv
+    else
+      env[k] = v
+    end
   end
   setmetatable(env, { __index = options.env })
   env._G = env