From 7f60996cffb70e443c286adef321f86f9334cb45 Mon Sep 17 00:00:00 2001 From: Waqas Hussain Date: Fri, 9 Dec 2011 11:37:30 +0500 Subject: migrator/jabberd14: Minor refactoring. --- tools/migration/migrator/jabberd14.lua | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) (limited to 'tools/migration') diff --git a/tools/migration/migrator/jabberd14.lua b/tools/migration/migrator/jabberd14.lua index 47004a52..54c45d94 100644 --- a/tools/migration/migrator/jabberd14.lua +++ b/tools/migration/migrator/jabberd14.lua @@ -67,15 +67,12 @@ local parse_xml = (function() end)(); local function load_xml(path) - if path then - local f, err = io_open(path); - if not f then return f, err; end - local data = f:read("*a"); - f:close(); - if data then - return parse_xml(data); - end - end + local f, err = io_open(path); + if not f then return f, err; end + local data = f:read("*a"); + f:close(); + if not data then return; end + return parse_xml(data); end local function load_spool_file(host, filename, path) -- cgit v1.2.3