[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 SergeyBiryukov):

 Replying to [comment:45 ryan]:
 > $in_string probably should be substituted in.

 I thought of that, but `$wpdb->prepare()` adds slashes to inner quotes:
 {{{
 WHERE post_name IN
 ('%d0%ba%d0%b8%d1%80%d0%be\',\'%d0%ba%d0%b8%d0%ba%d0%b8%d1%80%d0%be')
 }}}
 And if we omit them in `implode()`, they are not added back:
 {{{
 WHERE post_name IN
 ('%d0%ba%d0%b8%d1%80%d0%be,%d0%ba%d0%b8%d0%ba%d0%b8%d1%80%d0%be')
 }}}
 Am I missing something?

 Trying to modify `prepare()` now to use %r, as per your second comment.

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Ticket URL: <http://core.trac.wordpress.org/ticket/10249#comment:48>
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