[wp-trac] [WordPress Trac] #36393: Loss of multibyte comment author names

[WordPress Trac]

#36393: Loss of multibyte comment author names
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 Reporter:  cfinke        |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Comments      |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
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Comment (by cfinke):

 There might be a solution lurking in `mb_strlen()`. If
 `wp_check_invalid_utf8()` returns an empty string, take bytes off of the
 original string (up to 5 bytes) until `mb_strlen()` returns a smaller
 number and then try `wp_check_invalid_utf8()`.

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Ticket URL: <https://core.trac.wordpress.org/ticket/36393#comment:1>
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