[wp-trac] [WordPress Trac] #44880: Missing sanitization

[WordPress Trac]

#44880: Missing sanitization
-------------------------------------+-------------------------------
 Reporter:  abhijitrakas             |       Owner:  SergeyBiryukov
     Type:  enhancement              |      Status:  reviewing
 Priority:  normal                   |   Milestone:  5.1
Component:  Taxonomy                 |     Version:
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch needs-testing  |     Focuses:  coding-standards
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Comment (by SergeyBiryukov):

 In [changeset:"44414" 44414]:
 {{{
 #!CommitTicketReference repository="" revision="44414"
 Taxonomy: Escape CSS classes in `Walker_Category::start_el()` after the
 `category_css_class` filter runs.

 Don't add an empty `class` attribute if there are no classes, for
 consistency with `Walker_Nav_Menu::start_el()`.

 Props abhijitrakas, mukesh27.
 See #44880.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/44880#comment:10>
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