[wp-trac] [WordPress Trac] #51864: set_object_terms hook $tt_ids arg issue

[WordPress Trac]

#51864: set_object_terms hook $tt_ids arg issue
--------------------------+-----------------------------
 Reporter:  szaqal21      |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Taxonomy      |    Version:  5.5.3
 Severity:  normal        |   Keywords:
  Focuses:                |
--------------------------+-----------------------------
 $tt_ids arg passed to set_object_terms hook contains ids as strings not
 ints like $old_tt_ids arg, is it intended behaviour?

 Without this:

 {{{
 $tt_ids = array_map('absint', $tt_ids);
 }}}
 calling for example:

 {{{
 $terms = get_terms(array('term_taxonomy_id' => $tt_ids));
 }}}

 in set_object_terms hook without mapping those ids to ints, gives
 unexpected results.

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Ticket URL: <https://core.trac.wordpress.org/ticket/51864>
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