[wp-trac] [WordPress Trac] #31319: Use first translation iso instead of by key '1'

[WordPress Trac]

#31319: Use first translation iso instead of by key '1'
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 Reporter:  barrykooij    |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  I18N          |    Version:  trunk
 Severity:  normal        |   Keywords:
  Focuses:                |
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 The list of available translations on options-general.php uses
 `$translation['iso'][1]` which results into a notice when 1 isn't set
 (which was the case for me). This patch simply gets the first element from
 the iso array, which 1 appeared to be anyway.


 Tested and patch made on trunk. Let me know if you need more information

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Ticket URL: <https://core.trac.wordpress.org/ticket/31319>
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