util.encodings: Support for ICU for IDNA operations.

[prosody.git] / core / usermanager.lua

diff --git a/core/usermanager.lua b/core/usermanager.lua
index 47a66b3a0ad6dfe43adfad5128d75024aa17ea9e..c49bf4288be29ab7ce942b1cafa415249e1e508a 100644 (file)
--- a/core/usermanager.lua
+++ b/core/usermanager.lua
@@ -6,13 +6,10 @@
 -- COPYING file in the source package for more information.
 --
 
-local datamanager = require "util.datamanager";
 local modulemanager = require "core.modulemanager";
 local log = require "util.logger".init("usermanager");
 local type = type;
-local error = error;
 local ipairs = ipairs;
-local hashes = require "util.hashes";
 local jid_bare = require "util.jid".bare;
 local config = require "core.configmanager";
 local hosts = hosts;