From 98d348893b6e9cfae2b2f8dc33bf334f61647dd7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Chmielowski?= <pawel@process-one.net>
Date: Mon, 17 Apr 2023 17:07:59 +0200
Subject: [PATCH] Make mod_muc_rtbl notify only local node rooms

---
 src/mod_muc_rtbl.erl | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/mod_muc_rtbl.erl b/src/mod_muc_rtbl.erl
index 82fad1fb1..f3bdd8386 100644
--- a/src/mod_muc_rtbl.erl
+++ b/src/mod_muc_rtbl.erl
@@ -188,8 +188,10 @@ notify_rooms(Host, Items) ->
     lists:foreach(
 	fun(CHost) ->
 	    lists:foreach(
-		fun({_, _, Pid}) ->
-		    mod_muc_room:route(Pid, IQ)
+		fun({_, _, Pid}) when node(Pid) == node() ->
+		    mod_muc_room:route(Pid, IQ);
+		   (_) ->
+		       ok
 		end, mod_muc:get_online_rooms(CHost))
 	end, mod_muc_admin:find_hosts(Host)).