Software / code / prosody
File
util/import.lua @ 1037:cb5fdce8dcec
net.http: Fix potential nil access
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Wed, 22 Apr 2009 20:29:35 +0100 |
| parent | 896:2c0b9e3c11c3 |
| child | 1523:841d61be198f |
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-- Prosody IM v0.4 -- Copyright (C) 2008-2009 Matthew Wild -- Copyright (C) 2008-2009 Waqas Hussain -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- local t_insert = table.insert; function import(module, ...) local m = package.loaded[module] or require(module); if type(m) == "table" and ... then local ret = {}; for _, f in ipairs{...} do t_insert(ret, m[f]); end return unpack(ret); end return m; end