[wp-trac] [WordPress Trac] #38705: Store user ID with setting change written into changeset and restore user when setting is saved

[WordPress Trac]

#38705: Store user ID with setting change written into changeset and restore user
when setting is saved
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 Reporter:  westonruter               |       Owner:  westonruter
     Type:  defect (bug)              |      Status:  closed
 Priority:  normal                    |   Milestone:  4.7
Component:  Customize                 |     Version:
 Severity:  normal                    |  Resolution:  fixed
 Keywords:  has-patch has-unit-tests  |     Focuses:
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Changes (by westonruter):

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


Comment:

 In [changeset:"39181"]:
 {{{
 #!CommitTicketReference repository="" revision="39181"
 Customize: Store modifying user ID with setting change written into
 changeset and restore current user when setting is being saved.

 Restoring the current user context when saving a setting ensures filters
 apply as expected, such as Kses. When a user is not associated with a
 given setting change, continue to override `capability` to be `exist` when
 saving. Skip overwriting setting values in a changeset that have not
 changed, facilitating concurrent editing and amending a changeset by a
 user with fewer privileges.

 See #30937.
 Fixes #38705.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/38705#comment:4>
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