diff options
| -rw-r--r-- | lib/supple/sandbox.lua | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/supple/sandbox.lua b/lib/supple/sandbox.lua index 3d9d93a..db3532d 100644 --- a/lib/supple/sandbox.lua +++ b/lib/supple/sandbox.lua @@ -47,8 +47,6 @@ local function set_limits(ltab) end local function _wrap(fn, src, globs) - globs = globs or {} - local fn_glob = setmetatable({}, { __index = globs, __metatable=true }) local fn_ret, msg assert(fn, "No function/source provided?") @@ -60,10 +58,10 @@ local function _wrap(fn, src, globs) if not fn_ret then return nil, msg end - setfenv(fn_ret, fn_glob) + setfenv(fn_ret, globs) else -- Lua 5.2 style load... - fn_ret, msg = load(fn, src, "t", fn_glob) + fn_ret, msg = load(fn, src, "t", globs) if not fn_ret then return nil, msg end @@ -71,7 +69,7 @@ local function _wrap(fn, src, globs) assert(fn_ret, "Unusual, missing fn_ret now?") - return fn_ret, fn_glob + return fn_ret, globs end local function wrapped_unpack(t) |