[wp-trac] [WordPress Trac] #24933: update_metadata() returns true even if meta value not updated

[WordPress Trac]

#24933: update_metadata() returns true even if meta value not updated
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 Reporter:  jdgrimes          |       Owner:  nacin
     Type:  defect (bug)      |      Status:  accepted
 Priority:  normal            |   Milestone:  3.7
Component:  General           |     Version:  3.6
 Severity:  normal            |  Resolution:
 Keywords:  has-patch commit  |
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Changes (by nacin):

 * keywords:  has-patch => has-patch commit


Comment:

 [attachment:24933.diff] updates a few option and meta functions to always
 check the result of the DB query, and to also wait to update any caches
 before that query is run.

 Cache deletion operations (in delete_option() etc) don't need to wait
 until the query is run.

 Just a bunch of code that gets moved around; but, needs review.

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Ticket URL: <http://core.trac.wordpress.org/ticket/24933#comment:5>
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