[wp-trac] [WordPress Trac] #12761: Bug in cookie WP HTTP cookie parsing

[WordPress Trac]

#12761: Bug in cookie WP HTTP cookie parsing
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 Reporter:  josephscott   |       Owner:  dd32     
     Type:  defect (bug)  |      Status:  new      
 Priority:  normal        |   Milestone:  3.0      
Component:  HTTP          |     Version:  2.9.2    
 Severity:  normal        |    Keywords:  has-patch
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 There's a small logic bug in the WP HTTP cookie code that will result in a
 PHP error.  The code does an empty check, which is fine, but doesn't take
 into account the condition where the variable holds a string of spaces.
 To fix this I've included a small patch to rtrim() the value first,
 allowing for the empty check to work for this cases.

 I ran into this while tracking down an error for some outbound PuSHPress
 pings on {{{WordPress.com}}}.  It was triggering a PHP fatal error because
 it resulted in an empty object property trying to be referenced.

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Ticket URL: <http://core.trac.wordpress.org/ticket/12761>
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