From f7004f793d0d15f7213be14e31f2ae0dc5c0783b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Chmielowski?= <pchmielowski@process-one.net>
Date: Wed, 27 Jan 2021 19:40:35 +0100
Subject: [PATCH] Fix delete_old_message when using sqlite spool table

This fixes issue #3503
---
 src/mod_offline_sql.erl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/mod_offline_sql.erl b/src/mod_offline_sql.erl
index 95d379c6e..4e8441b7f 100644
--- a/src/mod_offline_sql.erl
+++ b/src/mod_offline_sql.erl
@@ -94,6 +94,11 @@ remove_old_messages(Days, LServer) ->
                      ?SQL("DELETE FROM spool"
                           " WHERE created_at <"
                           " NOW() - %(Days)d * INTERVAL '1 DAY'"));
+	      (sqlite, _) ->
+		  ejabberd_sql:sql_query_t(
+		      ?SQL("DELETE FROM spool"
+			   " WHERE created_at <"
+			   " DATETIME('now', '-%(Days)d days')"));
               (_, _) ->
                    ejabberd_sql:sql_query_t(
                      ?SQL("DELETE FROM spool"