mod_compat_roles: Fix attempt to index a nil value #1847
permissions[] is not a map with role names as keys since 817bc9873fc2
but instead a level with host names were added. This was likely an
oversight.
Refactored towards railroad.
-- mod_offline_hints
--
-- Copyright (C) 2019 Marcos de Vera Piquero <marcos.devera@quobis.com>
--
-- This file is MIT/X11 licensed.
--
-- A module to discard hinted messages with no-store at mod_offline
--
module:depends"offline";
local function handle_offline (event)
local stanza = event.stanza;
if (stanza:get_child("no-store", "urn:xmpp:hints") or
stanza:get_child("no-permanent-store", "urn:xmpp:hints")) then
module:log("debug", "Not storing offline stanza: %s (urn:xmpp:hints)", stanza);
return false;
end
return nil;
end
module:hook("message/offline/handle", handle_offline);
module:log("debug", "Module loaded");