mod_uptime: Removed unused variables.

diff --git a/plugins/mod_uptime.lua b/plugins/mod_uptime.lua
index 2737a9f21e6ff13a880453558368f692fd01f073..5ab97c581a992029124c665aba4e4555907fce46 100644 (file)
--- a/plugins/mod_uptime.lua
+++ b/plugins/mod_uptime.lua
@@ -6,10 +6,7 @@
 -- COPYING file in the source package for more information.
 --
 
-local st = require "util.stanza"
-
-local jid_split = require "util.jid".split;
-local t_concat = table.concat;
+local st = require "util.stanza";
 
 local start_time = prosody.start_time;
 prosody.events.add_handler("server-started", function() start_time = prosody.start_time end);