# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1444824428 -7200
# Node ID eba279ddc05091e0a6753ef6a128884fef48409d
# Parent  7fe7bd7b33b6ffa4dffcd31f9b49f9aeb7c2792b
mod_cloud_notify: Add some comments describing code blocks

diff -r 7fe7bd7b33b6 -r eba279ddc050 mod_cloud_notify/mod_cloud_notify.lua
--- a/mod_cloud_notify/mod_cloud_notify.lua	Wed Oct 14 13:41:03 2015 +0200
+++ b/mod_cloud_notify/mod_cloud_notify.lua	Wed Oct 14 14:07:08 2015 +0200
@@ -9,9 +9,11 @@
 
 local xmlns_push = "urn:xmpp:push:0";
 
-module:add_feature(xmlns_push);
+-- For keeping state across reloads
+local push_enabled = module:shared("push-enabled-users");
 
-local push_enabled = module:shared("push-enabled-users");
+-- http://xmpp.org/extensions/xep-0357.html#disco
+module:add_feature(xmlns_push);
 
 -- http://xmpp.org/extensions/xep-0357.html#enabling
 module:hook("iq-set/self/"..xmlns_push..":enable", function (event)