From b428474e5acbf6e4c3847f41748fa8868e514c69 Mon Sep 17 00:00:00 2001
From: Michael Seevogel <git@michaelseevogel.de>
Date: Wed, 20 Oct 2021 13:42:29 +0200
Subject: [PATCH] global options must be placed before the actual command

---
 server/lib/classes/cron.d/500-backup_mail.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/lib/classes/cron.d/500-backup_mail.inc.php b/server/lib/classes/cron.d/500-backup_mail.inc.php
index 6a133fa839..4dcb199414 100644
--- a/server/lib/classes/cron.d/500-backup_mail.inc.php
+++ b/server/lib/classes/cron.d/500-backup_mail.inc.php
@@ -126,7 +126,7 @@ class cronjob_backup_mail extends cronjob {
 						if ($rec['maildir_format'] == 'mdbox') {
 							if (empty($this->tmp_backup_dir)) $this->tmp_backup_dir = $rec['maildir'];
 							// Create temporary backup-mailbox
-							$app->system->exec_safe("su -c ?", 'dsync backup -o plugin/acl= -o plugin/quota= -u "'.$rec["email"].'" mdbox:' . $this->tmp_backup_dir . '/backup');
+							$app->system->exec_safe("su -c ?", 'dsync -o plugin/acl= -o plugin/quota= backup -u "'.$rec["email"].'" mdbox:' . $this->tmp_backup_dir . '/backup');
 		
 							if($backup_mode == 'userzip') {
 								$mail_backup_file.='.zip';
-- 
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