[wp-trac] [WordPress Trac] #31793: Theme Switcher: Lazy load theme screenshots

[WordPress Trac]

#31793: Theme Switcher: Lazy load theme screenshots
--------------------------+-------------------------
 Reporter:  ocean90       |       Owner:  ocean90
     Type:  defect (bug)  |      Status:  closed
 Priority:  high          |   Milestone:  4.2
Component:  Customize     |     Version:  trunk
 Severity:  normal        |  Resolution:  fixed
 Keywords:  needs-patch   |     Focuses:  javascript
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Changes (by ocean90):

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


Comment:

 In [changeset:"32119"]:
 {{{
 #!CommitTicketReference repository="" revision="32119"
 Customizer Theme Switcher: Don't re-render a theme control if it has
 already been rendered.

 Move initialization of `$customizeSidebar` to
 `api.ThemesSection.initialize()` to prevent cases where the result can be
 undefined.

 props westonruter, ocean90.
 fixes #31793.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/31793#comment:18>
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