[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):

 Hi @boonebgorges ,

 But an empty array would pass the `is_array` check and thus be cached,
 unless I am missing something here?

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Ticket URL: <https://core.trac.wordpress.org/ticket/34723#comment:21>
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