[wp-trac] [WordPress Trac] #5305: permalinks broken when article name is numeric

[WordPress Trac]

#5305: permalinks broken when article name is numeric
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 Reporter:  thomask           |       Owner:  valendesigns
     Type:  defect (bug)      |      Status:  closed
 Priority:  normal            |   Milestone:  4.3
Component:  Permalinks        |     Version:  2.3.1
 Severity:  major             |  Resolution:  fixed
 Keywords:  has-patch commit  |     Focuses:
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Changes (by boonebgorges):

 * status:  reopened => closed
 * resolution:   => fixed


Comment:

 In [changeset:"33630"]:
 {{{
 #!CommitTicketReference repository="" revision="33630"
 When generating a fallback `post_name` using the post ID,
 `wp_insert_post()` should clear the post cache immediately.

 If the post cache is not cleared at this point, the cache can become stale
 for operations performed before the cache is cleared later in the
 function.
 Specifically, the generation of a `guid` for new posts can use stale data,
 resulting in non-unique values. [33262] introduced a call to `get_post()`
 that introduced just such an invalidation problem.

 Fixes #5305.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/5305#comment:112>
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