diff options
Diffstat (limited to 'util/caps.lua')
| -rw-r--r-- | util/caps.lua | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/util/caps.lua b/util/caps.lua index a61e7403..cd5ff9c0 100644 --- a/util/caps.lua +++ b/util/caps.lua @@ -1,7 +1,7 @@ -- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain --- +-- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- @@ -12,9 +12,9 @@ local sha1 = require "util.hashes".sha1; local t_insert, t_sort, t_concat = table.insert, table.sort, table.concat; local ipairs = ipairs; -module "caps" +local _ENV = nil; -function calculate_hash(disco_info) +local function calculate_hash(disco_info) local identities, features, extensions = {}, {}, {}; for _, tag in ipairs(disco_info) do if tag.name == "identity" then @@ -58,4 +58,6 @@ function calculate_hash(disco_info) return ver, S; end -return _M; +return { + calculate_hash = calculate_hash; +}; |