[wp-trac] [WordPress Trac] #10249: Page slug in cyrillic = Error 404 - Not Found!

[WordPress Trac]

#10249: Page slug in cyrillic = Error 404 - Not Found!
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 Reporter:  kalifi                  |       Owner:  westi
     Type:  defect (bug)            |      Status:  accepted
 Priority:  normal                  |   Milestone:  3.3
Component:  Permalinks              |     Version:  2.7
 Severity:  major                   |  Resolution:
 Keywords:  has-patch dev-feedback  |
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Comment (by ryan):

 %r would be no outside quotes added as is done with %s and no
 escape_by_ref().  Writing a mini format parser to extract %r could become
 a fairly big chore.

 Actually, esc_sql() is a weak escape. It should not be used here. We
 probably need to make a public version of wpdb::_escape(). Maybe esc().

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Ticket URL: <http://core.trac.wordpress.org/ticket/10249#comment:51>
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