# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1414337390 -3600
# Node ID 44df423f82901a99d06139f7c1ba0dc4b1a4aa1d
# Parent  5979eaed12c02d827ab8319f9f170a4963475318
mod_blocklist: Don't send unavailable presence from unavailable sessions when blocking a contact

diff -r 5979eaed12c0 -r 44df423f8290 plugins/mod_blocklist.lua
--- a/plugins/mod_blocklist.lua	Sat Oct 25 14:45:11 2014 +0200
+++ b/plugins/mod_blocklist.lua	Sun Oct 26 16:29:50 2014 +0100
@@ -149,7 +149,9 @@
 		for jid, in_roster in pairs(new) do
 			if not blocklist[jid] and in_roster and sessions[username] then
 				for _, session in pairs(sessions[username].sessions) do
-					module:send(st.presence({ type = "unavailable", to = jid, from = session.full_jid }));
+					if session.presence then
+						module:send(st.presence({ type = "unavailable", to = jid, from = session.full_jid }));
+					end
 				end
 			end
 		end