From: Kim Alvefur <zash@zash.se>
Date: Mon, 18 Apr 2016 17:09:10 +0000 (+0200)
Subject: MUC/subject: Fix reference to room for save call (self, not room)
X-Git-Url: https://git.enpas.org/?a=commitdiff_plain;h=2f21a528e801eff3e7a8eb839663036272407016;p=prosody.git

MUC/subject: Fix reference to room for save call (self, not room)
---

diff --git a/plugins/muc/subject.lib.lua b/plugins/muc/subject.lib.lua
index 45aa6934..832f160b 100644
--- a/plugins/muc/subject.lib.lua
+++ b/plugins/muc/subject.lib.lua
@@ -76,12 +76,13 @@ module:hook("muc-occupant-groupchat", function(event)
 	local stanza = event.stanza;
 	local subject = stanza:get_child("subject");
 	if subject then
+		local room = event.room;
 		local occupant = event.occupant;
 		-- Role check for subject changes
 		local role_rank = valid_roles[occupant and occupant.role or "none"];
 		if role_rank >= valid_roles.moderator or
-			( role_rank >= valid_roles.participant and get_changesubject(event.room) ) then -- and participant
-			set_subject(event.room, occupant.nick, subject:get_text());
+			( role_rank >= valid_roles.participant and get_changesubject(room) ) then -- and participant
+			set_subject(room, occupant.nick, subject:get_text());
 			room:save();
 			return true;
 		else