# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1634039844 -7200
# Node ID 27f7ed9f50cd4faa2aa7a4ae1b6e90b5659c2197
# Parent  428861d1d1e4ee2d7710020d8ad484f53e570679
mod_groups_internal: Remove deleted user from groups

diff -r 428861d1d1e4 -r 27f7ed9f50cd mod_groups_internal/mod_groups_internal.lua
--- a/mod_groups_internal/mod_groups_internal.lua	Tue Oct 12 13:52:12 2021 +0200
+++ b/mod_groups_internal/mod_groups_internal.lua	Tue Oct 12 13:57:24 2021 +0200
@@ -305,6 +305,14 @@
 	end
 end
 
+module:hook_global("user-deleted", function(event)
+	if event.host ~= module.host then return end
+	local username = event.username;
+	for group_id in user_groups(username) do
+		remove_member(group_id, username);
+	end
+end);
+
 if prosody.start_time then  -- server already started
 	setup();
 else