[wp-trac] [WordPress Trac] #16792: CategoryWalker, if cat_name is empty, do not append the empty a tag to the output

[WordPress Trac]

#16792: CategoryWalker, if cat_name is empty, do not append the empty a tag to the
output
-------------------------+---------------------------
 Reporter:  samo9789     |       Owner:  boonebgorges
     Type:  enhancement  |      Status:  closed
 Priority:  normal       |   Milestone:  4.2
Component:  Taxonomy     |     Version:  3.1
 Severity:  trivial      |  Resolution:  fixed
 Keywords:  has-patch    |     Focuses:
-------------------------+---------------------------
Changes (by boonebgorges):

 * owner:   => boonebgorges
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"31025"]:
 {{{
 #!CommitTicketReference repository="" revision="31025"
 In `Walker_Category`, don't generate list elements for empty cat names.

 This change allows the 'list_cats' filter to be used to suppress certain
 items in category lists, without creating invalid or superfluous markup.

 Props samo9789.
 Fixes #16792.
 }}}

--
Ticket URL: <https://core.trac.wordpress.org/ticket/16792#comment:6>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform