[wp-trac] [WordPress Trac] #17912: WordPress not "realizing" that I'm an author on 404 error page

[WordPress Trac]

#17912: WordPress not "realizing" that I'm an author on 404 error page
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 Reporter:  itsalltech1                          |       Owner:
     Type:  defect (bug)                         |      Status:  new
 Priority:  normal                               |   Milestone:  Awaiting
Component:  General                              |  Review
 Severity:  normal                               |     Version:  3.2
 Keywords:  has-patch needs-testing dev-         |  Resolution:
  feedback                                       |
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Comment (by MikeHansenMe):

 When I am viewing a 404 page with the code above in my header.php file I
 run into a few problem.
 {{{
 $args = array_slice( func_get_args(), 2 );
 }}}
 Grabs any extra parameters. Later in the code it uses $args[0] without
 even checking that it is set. This causes a ton of undefined index and
 later does
 {{{
 $post = get_post( $args[0] );
 }}}
 an assumes $post is post data when it is actually an empty array, causing
 even more undefined index notices.

 My patch just breaks out when they are not set. No need for conditional
 checks when there are other notices anyways.

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Ticket URL: <http://core.trac.wordpress.org/ticket/17912#comment:13>
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