Fixed: FS#1008 - Remove the empty check for pts records.

Author: tbrehm

interface/web/dns/form/dns_ptr.tform.php

@@ -77,9 +77,7 @@
 		'name' => array (
 			'datatype'	=> 'VARCHAR',
 			'formtype'	=> 'TEXT',
-			'validators'	=> array ( 	0 => array (	'type'	=> 'NOTEMPTY',
-														'errmsg'=> 'name_error_empty'),
-										1 => array (	'type'	=> 'REGEX',
+			'validators'	=> array ( 	0 => array (	'type'	=> 'REGEX',
 														'regex' => '/^[\w\.\-]{1,64}$/',
 														'errmsg'=> 'name_error_regex'),
 									),