Fix typo in comment

Signed-off-by: Stefan Weil <sw@weilnetz.de>

scripts/jobs/cron_tasks.inc.http.30.nginx.php

@@ -328,7 +328,7 @@ class nginx extends HttpConfigBase {
 			return '';
 		}
 
-		// check whether the customer is deactivated an NO docroot for deactivated users has been set#
+		// check whether the customer is deactivated and NO docroot for deactivated users has been set#
 		$ddr = Settings::Get('system.deactivateddocroot');
 		if ($domain['deactivated'] == '1' && empty($ddr)) {
 		    return '# Customer deactivated and a docroot for deactivated users hasn\'t been set.' . "\n";