[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
-----------------------------------+---------------------------
 Reporter:  mrppp                  |       Owner:  boonebgorges
     Type:  defect (bug)           |      Status:  reopened
 Priority:  normal                 |   Milestone:  4.4.1
Component:  Taxonomy               |     Version:  4.4
 Severity:  normal                 |  Resolution:
 Keywords:  fixed-major has-patch  |     Focuses:
-----------------------------------+---------------------------
Changes (by joedolson):

 * keywords:  fixed-major => fixed-major has-patch
 * status:  closed => reopened
 * resolution:  fixed =>


Comment:

 `get_object_term_cache()` is used to set `$terms` before calling
 `wp_get_object_terms()`, and that function returns either an array or
 boolean `false`. If it returns false, it will return true for `!
 is_wp_error()` and throw a warning when a non-array is passed to
 `array_map`.

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Ticket URL: <https://core.trac.wordpress.org/ticket/34723#comment:9>
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