[wp-trac] [WordPress Trac] #30251: Customizer inconsistent contextual behavior

[WordPress Trac]

#30251: Customizer inconsistent contextual behavior
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 Reporter:  dgwyer        |       Owner:  ocean90
     Type:  defect (bug)  |      Status:  reviewing
 Priority:  normal        |   Milestone:  4.1
Component:  Customize     |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:  javascript
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Comment (by dgwyer):

 That seems to fix the issue on initial customizer load.

 I came across another issue just now when using 'is_page' as the
 'active_callback' value. This is nothing to do with your patch though as
 it happens regardless of whether the patch is applied or not.

 I'm using a clean install of WordPress trunk with no custom added content
 or plugins active. The sample theme added above is the active theme.

 Steps to reproduce:

 1. Change the 'active_callback' value for one of the controls in
 functions.php to 'is_page'.
 2. View the 'Sample Page' included with the default WordPress installation
 on the front end.
 3. Select 'Customize' from the WordPress toolbar.
 4. See the screenshot for the resulting errors.

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Ticket URL: <https://core.trac.wordpress.org/ticket/30251#comment:5>
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