[wp-trac] [WordPress Trac] #10535: _wp_filter_build_unique_id issues with the first time a filter is hooked by a class

[WordPress Trac]

#10535: _wp_filter_build_unique_id issues with the first time a filter is hooked by
a class
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 Reporter:  simonwheatley           |        Owner:          
     Type:  defect (bug)            |       Status:  reopened
 Priority:  normal                  |    Milestone:  3.0.2   
Component:  Plugins                 |      Version:  2.9     
 Severity:  normal                  |   Resolution:          
 Keywords:  has-patch dev-feedback  |  
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Comment(by hakre):

 I tested the routine now. It works with Zend Egine 1 and Zend Egine 2 w/o
 spl_object_hash(). This covers all three scenarios:

  1. PHP 4 - works properly on the fallback variant.
  2. PHP < 5.2.0 - works properly on the fallback variant.
  3. PHP >= 5.2.0 - works (as not tested in life systems) with
 sp_object_hash().

 My tests did run against the StdClass Class, user-defined classes and
 build in classes (e.g. DomDocument).

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Ticket URL: <http://core.trac.wordpress.org/ticket/10535#comment:22>
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