[wp-trac] [WordPress Trac] #18594: Permalinks should be saved twice on post_type slug change

[WordPress Trac]

#18594: Permalinks should be saved twice on post_type slug change
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 Reporter:  Gecka         |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Permalinks    |     Version:  3.2.1
 Severity:  normal        |  Resolution:
 Keywords:  close         |
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Changes (by duck_):

 * keywords:   => close
 * severity:  critical => normal


Comment:

 It sounds like the problem is that you're flushing the rewrite rules but
 with the old custom post type information still registered. The fix would
 be to re-register your post type after updating the option, e.g.

 {{{
 update_option( 'my_post_type_slug', $slug );
 my_post_registration(); // calls register_post_type(), usually hooked into
 init
 flush_rewrite_rules();
 }}}

 I think there must be another ticket somewhere about this on Trac, but I
 couldn't find it just now.

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Ticket URL: <http://core.trac.wordpress.org/ticket/18594#comment:4>
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