# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1679051919 0
# Node ID c34b263499beb8227960c32c3fbf099178f772bc
# Parent  68a4fb45afbc688686e7ef38cafc6119e79e1ab3
presence: Clone stanza before caching it

diff -r 68a4fb45afbc -r c34b263499be plugins/presence.lua
--- a/plugins/presence.lua	Fri Mar 17 11:15:18 2023 +0000
+++ b/plugins/presence.lua	Fri Mar 17 11:18:39 2023 +0000
@@ -1,11 +1,13 @@
 local verse = require "verse";
+local st = require "util.stanza";
 
 function verse.plugins.presence(stream)
 	stream.last_presence = nil;
 
 	stream:hook("presence-out", function (presence)
 		if not presence.attr.to then
-			stream.last_presence = presence; -- Cache non-directed presence
+			-- Clone so we don't add stuff over and over..?
+			stream.last_presence = st.clone(presence); -- Cache non-directed presence
 		end
 	end, 1);