[wp-trac] [WordPress Trac] #47704: PHP 7.4: Fix issues regarding accessing null/bool/etc as if they were an array

[WordPress Trac]

#47704: PHP 7.4: Fix issues regarding accessing null/bool/etc as if they were an
array
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 Reporter:  jrf                             |       Owner:  (none)
     Type:  task (blessed)                  |      Status:  new
 Priority:  normal                          |   Milestone:  5.3
Component:  General                         |     Version:  trunk
 Severity:  normal                          |  Resolution:
 Keywords:  has-patch has-unit-tests php74  |     Focuses:
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Comment (by desrosj):

 In [changeset:"46185" 46185]:
 {{{
 #!CommitTicketReference repository="" revision="46185"
 PHP 7.4: Fix another instance of array access on a datatype that cannot be
 accessed as an array.

 PHP 7.4 adds a warning when trying access a null/bool/int/float/resource
 (everything but array, string and object) as if it were an array.

 Follow up of [45639].

 Props desrosj, jrf.
 See #47704.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/47704#comment:11>
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