Mercurial > prosody-hg
diff prosody @ 6416:9af742bb45b2
prosody: Fix getfenv replacement for Lua 5.2
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Wed, 17 Sep 2014 14:50:00 +0200 |
| parents | dab7ad6fa23c |
| children | 67501b5576d3 |
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--- a/prosody Wed Sep 17 14:48:49 2014 +0200 +++ b/prosody Wed Sep 17 14:50:00 2014 +0200 @@ -153,7 +153,12 @@ local _real_require = require; if not getfenv then -- FIXME: This is a hack to replace getfenv() in Lua 5.2 - function getfenv(f) return debug.getupvalue(debug.getinfo(f or 1).func, 1); end + function getfenv(f) + local name, env = debug.getupvalue(debug.getinfo(f or 1).func, 1); + if name == "_ENV" then + return env; + end + end end function require(...) local curr_env = getfenv(2);