[wp-trac] [WordPress Trac] #18966: Notice when HTTP_USER_AGENT not set

[WordPress Trac]

#18966: Notice when HTTP_USER_AGENT not set
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 Reporter:  scribu          |       Owner:
     Type:  defect (bug)    |      Status:  new
 Priority:  normal          |   Milestone:  3.3
Component:  Administration  |     Version:  3.3
 Severity:  normal          |  Resolution:
 Keywords:  has-patch       |
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Comment (by azaozz):

 When using IE conditional tags we have to call
 `do_action('admin_xml_ns');` and `language_attributes();` twice, see
 18966-3.patch. It's probably a tiny bit faster to check
 `$_SERVER['HTTP_USER_AGENT']` although not as precise.

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Ticket URL: <http://core.trac.wordpress.org/ticket/18966#comment:7>
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