[wp-trac] [WordPress Trac] #45929: Potential assignment to empty string

[WordPress Trac]

#45929: Potential assignment to empty string
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 Reporter:  jugglinmike                          |       Owner:  joedolson
     Type:  defect (bug)                         |      Status:  accepted
 Priority:  normal                               |   Milestone:  6.4
Component:  Shortcodes                           |     Version:  5.0.2
 Severity:  normal                               |  Resolution:
 Keywords:  has-patch changes-requested good-    |     Focuses:
  first-bug has-unit-tests close                 |
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Comment (by brianhenryie):

 #59206 is definitely a fix for this same issue.

 The patch here is more robust and has a unit test, so it's worth
 considering still.

 I.e. 59206 handles only falsy values, this patch handles any non-array
 values passed to the function.

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Ticket URL: <https://core.trac.wordpress.org/ticket/45929#comment:12>
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