[wp-trac] [WordPress Trac] #34997: preprocess_comment filter does not contain old user_ID field for user_id, instead it has new user_id field

[WordPress Trac]

#34997: preprocess_comment filter does not contain old user_ID field for user_id,
instead it has new user_id field
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 Reporter:  cookiesowns   |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Comments      |    Version:  4.4
 Severity:  normal        |   Keywords:
  Focuses:  docs          |
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 in comments.php, line 1680, the old {{{ $commentdata['user_ID'] }}} field
 is not being set.

 As a result, all old filters using the old field name in
 preprocess_comment filter will not have the proper parameter set.

 I'm not sure what to do in this case, but we should update the PHPDOC
 above on line 1656 as $user_ID technically doesn't exist anymore..

 Should we set both fields when passing through to preprocess_comment or?

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Ticket URL: <https://core.trac.wordpress.org/ticket/34997>
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