[wp-trac] [WordPress Trac] #34891: get_submit_button uses incorrect check for delete class

[WordPress Trac]

#34891: get_submit_button uses incorrect check for delete class
--------------------------------+-----------------------------
 Reporter:  rmccue              |      Owner:
     Type:  defect (bug)        |     Status:  new
 Priority:  normal              |  Milestone:  Awaiting Review
Component:  Administration      |    Version:
 Severity:  normal              |   Keywords:
  Focuses:  ui, administration  |
--------------------------------+-----------------------------
 `get_submit_button` has a special case for the `delete` type:

 {{{
 if ( 'delete' === $type )
         $class = 'button-secondary delete';
 }}}

 However, `type` can never actually be `'delete'`, as it's always an array:
 {{{
 if ( ! is_array( $type ) )
         $type = explode( ' ', $type );
 }}}

 I'm not sure this is actually useful to fix though, since `.delete`
 doesn't seem to have any styling.

--
Ticket URL: <https://core.trac.wordpress.org/ticket/34891>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform