From: david at grudl dot com
Operating system:
PHP version: 5.3.0
PHP Bug Type: Class/Object related
Bug description: is_callable() and unnecessary backslash
Description:
------------
is_callable() and method_exists() may invoke autoloader with unnecessary
namespace backslash.
\My\MyClass::func() is the same as My\MyClass::func().
Reproduce code:
---------------
function __autoload($name)
{
echo $name;
}
is_callable('\My\MyClass::func'); // ERROR
is_callable('My\MyClass::func'); // OK
method_exists('\My\MyClass', 'func'); // ERROR
method_exists('My\MyClass', 'func'); // OK
// defined works well:
defined('\My\MyClass::CONST'); // OK
defined('My\MyClass::CONST'); // OK
Expected result:
----------------
My\MyClass
My\MyClass
My\MyClass
My\MyClass
My\MyClass
My\MyClass
Actual result:
--------------
\My\MyClass
My\MyClass
\My\MyClass
My\MyClass
My\MyClass
My\MyClass
--
Edit bug report at http://bugs.php.net/?id=49143&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=49143&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=49143&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=49143&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=49143&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=49143&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=49143&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=49143&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=49143&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=49143&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=49143&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=49143&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=49143&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=49143&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=49143&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49143&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=49143&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=49143&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=49143&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=49143&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=49143&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=49143&r=mysqlcfg
