Diff

--- a/plugins/mod_roster.lua	Sun Apr 03 15:52:40 2016 +0200
+++ b/plugins/mod_roster.lua	Mon Apr 04 17:15:10 2016 +0200
@@ -75,13 +75,9 @@
 						local roster = session.roster;
 						local r_item = roster[jid];
 						if r_item then
-							local to_bare = node and (node.."@"..host) or host; -- bare JID
-							if r_item.subscription == "both" or r_item.subscription == "from" or roster[false].pending[jid] then
-								core_post_stanza(session, st.presence({type="unsubscribed", from=session.full_jid, to=to_bare}));
-							end
-							if r_item.subscription == "both" or r_item.subscription == "to" or r_item.ask then
-								core_post_stanza(session, st.presence({type="unsubscribe", from=session.full_jid, to=to_bare}));
-							end
+							module:fire_event("roster-item-removed", {
+								username = node, jid = jid, item = r_item, origin = session, roster = roster,
+							});
 							local success, err_type, err_cond, err_msg = rm_remove_from_roster(session, jid);
 							if success then
 								session.send(st.reply(stanza));