[wp-trac] [WordPress Trac] #44124: Adding is_countable() check to custom-header.php

[WordPress Trac]

#44124: Adding is_countable() check to custom-header.php
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 Reporter:  ianbelanger              |       Owner:  (none)
     Type:  defect (bug)             |      Status:  new
 Priority:  normal                   |   Milestone:  4.9.7
Component:  General                  |     Version:  trunk
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch needs-testing  |     Focuses:
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Changes (by netweb):

 * milestone:  Awaiting Review => 4.9.7


Comment:

 Related: #44123 - Utilize `is_countable()` and `is_iterable()` Polyfills

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Ticket URL: <https://core.trac.wordpress.org/ticket/44124#comment:6>
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