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Bug #43973 __autoload called with wrong classname when triggered by static callback
Submitted: 2008-01-29 18:28 UTC Modified: 2008-01-30 12:31 UTC
From: robin_fernandes at uk dot ibm dot com Assigned:
Status: Closed Package: Class/Object related
PHP Version: 6CVS-2008-01-29 (snap) OS:
Private report: No CVE-ID: None
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 [2008-01-29 18:28 UTC] robin_fernandes at uk dot ibm dot com
Description:
------------
NB: This issue is specific to PHP6 snaps. PHP5.2 and PHP5.3 snaps produce the expected output.

When using a callback of the form 'C::f' where class C is not yet defined, __autoload() is invoked with the fully qualified method name as an argument, rather than just the class name.

Reproduce code:
---------------
<?php
function __autoload($name) {
  echo "Autoload class: $name\n";
  if ($name == 'C') {
    class C { static function f() {	echo "In C::f()\n";	} }
  }
}

call_user_func('C::f');
?>

Expected result:
----------------
Autoload class: C
In C::f()


Actual result:
--------------
Autoload class: C::f

Warning: call_user_func() expects parameter 1 to be valid callback, string given in %s on line 9

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History

AllCommentsChangesGit/SVN commitsRelated reports
 [2008-01-30 12:31 UTC] tony2001@php.net
This bug has been fixed in CVS.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
 
Thank you for the report, and for helping us make PHP better.


 
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