+ {
+ 'key' => 'part_pkg-delay_cancel-days',
+ 'section' => '',
+ 'description' => 'Expire packages in this many days when using delay_cancel (default is 1)',
+ 'type' => 'text',
+ 'validate' => sub { (($_[0] =~ /^\d*$/) && (($_[0] eq '') || $_[0]))
+ ? 'Must specify an integer number of days'
+ : '' }
+ },
+