[wp-trac] [WordPress Trac] #23495: Special characters can truncate WP Option value

[WordPress Trac]

#23495: Special characters can truncate WP Option value
--------------------------+------------------------
 Reporter:  TobiasBg      |       Owner:
     Type:  defect (bug)  |      Status:  closed
 Priority:  normal        |   Milestone:
Component:  Database      |     Version:
 Severity:  normal        |  Resolution:  duplicate
 Keywords:                |
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Changes (by SergeyBiryukov):

 * keywords:  close =>
 * resolution:   => duplicate
 * status:  new => closed
 * component:  General => Database
 * milestone:  Awaiting Review =>


Comment:

 I could reproduce with a PHP script on a second page load. I guess the
 first one printed a cached value, which might explain comment:1. Also
 reproduced via `wp-admin/options.php`.

 When trying to insert the suggested value using phpMyAdmin, I get a
 warning:
 {{{
 Warning: #1366 Incorrect string value: '\xF0\xA0\x86\xA2te...' for column
 'option_value' at row 1
 }}}

 So, it's a 4-byte character, and this ticket a duplicate of #13590. #21212
 would fix this.

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Ticket URL: <http://core.trac.wordpress.org/ticket/23495#comment:4>
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