[wp-trac] [WordPress Trac] #23800: Filter Comment Blacklist, to delete duplicated terms

[WordPress Trac]

#23800: Filter Comment Blacklist, to delete duplicated terms
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 Reporter:  shadowhck        |       Type:  enhancement
   Status:  new              |   Priority:  normal
Milestone:  Awaiting Review  |  Component:  Comments
  Version:                   |   Severity:  normal
 Keywords:                   |
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 Hi,

 In Comment Blacklist, when I save terms, duplicates are not eliminated.

 Would be good if the function array_unique would remove these duplicate
 terms.

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Ticket URL: <http://core.trac.wordpress.org/ticket/23800>
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