[wp-trac] [WordPress Trac] #35292: Terms: get_terms by name mismatches emoji

[WordPress Trac]

#35292: Terms: get_terms by name mismatches emoji
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 Reporter:  kraftbj         |      Owner:
     Type:  defect (bug)    |     Status:  new
 Priority:  normal          |  Milestone:  Awaiting Review
Component:  Taxonomy        |    Version:  4.2
 Severity:  normal          |   Keywords:
  Focuses:  administration  |
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 When assigning emoji-named terms to a post, it appears the post processing
 will match some emoji characters incorrectly. So far, it appears it occurs
 within get_terms.

 Steps to duplicate:
 Write a post and attempt to add two flag emoji (e.g. Mexico and Germany)
 as individual tags.

 Expected: Both terms are assigned.

 Actual: Only one.

 Another method: Create two tags of just the two flags, then assign the
 second one created. The first one created will be assigned instead.

 It doesn't happen for all emoji, but I didn't isolate if it by plane, etc.

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Ticket URL: <https://core.trac.wordpress.org/ticket/35292>
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