From 33be2cd463e8dba9a1ed85421bf39deed303da34 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Mon, 17 Apr 2017 03:26:21 +0200 Subject: util.datamanager: Use already known index instead of measuring length each iteration --- util/datamanager.lua | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'util') diff --git a/util/datamanager.lua b/util/datamanager.lua index 6edf7ac0..bd8fb7bb 100644 --- a/util/datamanager.lua +++ b/util/datamanager.lua @@ -268,8 +268,8 @@ local function list_store(username, host, datastore, data) if callback(username, host, datastore) == false then return true; end -- save the datastore local d = {}; - for _, item in ipairs(data) do - d[#d+1] = "item(" .. serialize(item) .. ");\n"; + for i, item in ipairs(data) do + d[i] = "item(" .. serialize(item) .. ");\n"; end local ok, msg = atomic_store(getpath(username, host, datastore, "list", true), t_concat(d)); if not ok then -- cgit v1.2.3