[wp-trac] [WordPress Trac] #28374: Calling WP_User::add_cap does not flush capabilities

[WordPress Trac]

#28374: Calling WP_User::add_cap does not flush capabilities
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 Reporter:  rmccue                  |       Owner:  rachelbaker
     Type:  defect (bug)            |      Status:  closed
 Priority:  normal                  |   Milestone:  4.2
Component:  Users                   |     Version:  2.0
 Severity:  normal                  |  Resolution:  fixed
 Keywords:  has-patch dev-feedback  |     Focuses:
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Comment (by rmccue):

 Found another instance of this one: adding a cap to a role that the
 current user has. Requires a page reload for it to kick in.

 Not sure how to get around that; maybe `allcaps` needs to be deprecated
 and replaced with a `__get` accessor instead?

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Ticket URL: <https://core.trac.wordpress.org/ticket/28374#comment:7>
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