[wp-trac] Re: [WordPress Trac] #6697: Percent Encoding in URL should be capital alphabets instead of small letters

[WordPress Trac]

#6697: Percent Encoding in URL should be capital alphabets instead of small
letters
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 Reporter:  akky          |       Owner:  ryan          
     Type:  defect (bug)  |      Status:  new           
 Priority:  normal        |   Milestone:  Future Release
Component:  Permalinks    |     Version:  2.5           
 Severity:  major         |    Keywords:  has-patch     
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Comment(by Denis-de-Bernardy):

 suggesting one slight tweak on the patch:

 static $fn = create_function(bla blah);

 preg_replace_callback(..., $fn, ...)

 else it creates one new function per call, and it can get memory hungry.

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Ticket URL: <http://core.trac.wordpress.org/ticket/6697#comment:7>
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