[wp-trac] [WordPress Trac] #34723: Warning in get_the_terms() because of non-array

[WordPress Trac]

#34723: Warning in get_the_terms() because of non-array
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 Reporter:  mrppp                  |       Owner:  boonebgorges
     Type:  defect (bug)           |      Status:  closed
 Priority:  normal                 |   Milestone:  4.4.1
Component:  Taxonomy               |     Version:  4.4
 Severity:  normal                 |  Resolution:  fixed
 Keywords:  fixed-major has-patch  |     Focuses:
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Comment (by DvanKooten):

 Doesn't it make more sense to just check for an array type before calling
 `array_map` (instead of checking for `WP_Error`)?

 Theoretically, it will always be an array or WP_Error at that point but we
 should be coding for the future, right? :)

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Ticket URL: <https://core.trac.wordpress.org/ticket/34723#comment:17>
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