ID: 48686
User updated by: codextasy at gmail dot com
Reported By: codextasy at gmail dot com
Status: Open
Bug Type: Scripting Engine problem
Operating System: Windows, Linux
PHP Version: 5.2.10
New Comment:
I can reproduce the bug with or without APC installed/enabled.
Previous Comments:
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[2009-06-25 10:06:08] davide dot ferrari at atrapalo dot com
Same grave bug here! But here it happens only when APC (3.0.19) is
enabled. Can the OP confirm it happens only with APC as well?
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[2009-06-25 09:01:25] codextasy at gmail dot com
Description:
------------
There is a bug with cyclic inclusion of files with class definition.
There are three classes - A, B, C - each placed in a separate file -
A.php, B.php, C.php - all in the same directory.
B is a derived class of A, C is a derived of B.
So, B.php includes A.php (using require_once), C.php includes B.php.
A.php contains both class A and function f(), which is subsequently
called. f() includes 'C.php'.
When trying to request B.php (or include it from another file) I get
Fatal error: Class 'B' not found C.php on line 4.
Reproduce code:
---------------
Three files here:
--------[ A.php ]--------
<?
class A {}
function f()
{
include 'C.php';
}
f();
?>
--------[ B.php ]--------
<?
require_once 'A.php';
class B extends A {}
?>
--------[ C.php ]--------
<?
require_once 'B.php';
class C extends B {}
?>
Expected result:
----------------
No error when requesting or including B.php.
Actual result:
--------------
Fatal error: Class 'B' not found in /srv/www/test/C.php on line 4
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Edit this bug report at http://bugs.php.net/?id=48686&edit=1
