# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1536094540 -3600
# Node ID 585ef5c1b226c8ccbd969dd5a9e6cf489a5ad61e
# Parent  f13517b63e6cb23513395af3c424756809dd674e
MUC: Initialize room with empty affiliation_data if none stored

diff -r f13517b63e6c -r 585ef5c1b226 plugins/muc/muc.lib.lua
--- a/plugins/muc/muc.lib.lua	Tue Sep 04 18:00:43 2018 +0200
+++ b/plugins/muc/muc.lib.lua	Tue Sep 04 21:55:40 2018 +0100
@@ -1465,7 +1465,7 @@
 	local occupants = {};
 	local room_name, room_host = jid_split(room_jid);
 
-	room._affiliation_data = frozen._affiliation_data;
+	room._affiliation_data = frozen._affiliation_data or {};
 
 	if frozen.jid and frozen._affiliations then
 		-- Old storage format