[wp-trac] [WordPress Trac] #48475: Permalink includes hidden characters like U+2028

[WordPress Trac]

#48475: Permalink includes hidden characters like U+2028
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 Reporter:  Mte90         |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Permalinks    |    Version:
 Severity:  normal        |   Keywords:
  Focuses:                |
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 How to try:

 Copy and paste in a title including this string from
 https://pastebin.com/97xBxXHk (I had to publish there because on Trac this
 symbols is removed).

 You will see an url `custom-title-number-2019%e2%80%a8/` saved.

 This because the title include this https://graphemica.com/2028, it is a
 hidden symbol that WordPress doesn't strip away.
 If you copy paste rightly the string to https://www.soscisurvey.de/tools
 /view-chars.php you will see this symbols.

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Ticket URL: <https://core.trac.wordpress.org/ticket/48475>
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