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Bug #60357 __toString() method triggers E_NOTICE "Array to string conversion"
Submitted: 2011-11-22 09:27 UTC Modified: 2011-11-22 10:11 UTC
From: mapi at pdepend dot org Assigned: laruence
Status: Closed Package: Reflection related
PHP Version: 5.4.0RC1 OS: Ubuntu 11.10
Private report: No CVE-ID:
 [2011-11-22 09:27 UTC] mapi at pdepend dot org
Description:
------------
When a function defines an array parameter with a default value, the __toString() 
method of the ReflectionParameter class will trigger an E_NOTICE. See the 
attached test script.

Test script:
---------------
<?php
function foo( array $x = array( 'a', 'b' ) ) {}

$r = new ReflectionParameter( 'foo', 0 );
var_dump( $r->__toString() );

Expected result:
----------------
string(44) "Parameter #0 [ <optional> array $x = Array ]"

Actual result:
--------------
PHP Notice:  Array to string conversion in /tmp/ref.php on line 5
PHP Stack trace:
PHP   1. {main}() /tmp/ref.php:0
PHP   2. ReflectionParameter->__toString() /tmp/ref.php:5

Notice: Array to string conversion in /tmp/ref.php on line 5

Call Stack:
    0.0002     230464   1. {main}() /tmp/ref.php:0
    0.0002     231488   2. ReflectionParameter->__toString() /tmp/ref.php:5

string(44) 'Parameter #0 [ <optional> array $x = Array ]'

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History

AllCommentsChangesGit/SVN commitsRelated reports
 [2011-11-22 10:10 UTC] laruence@php.net
Automatic comment from SVN on behalf of laruence
Revision: http://svn.php.net/viewvc/?view=revision&amp;revision=319670
Log: Fixed bug #60357 (__toString() method triggers E_NOTICE &quot;Array to string conversion&quot;)
 [2011-11-22 10:11 UTC] laruence@php.net
This bug has been fixed in SVN.

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/.

 For Windows:

http://windows.php.net/snapshots/
 
Thank you for the report, and for helping us make PHP better.


 [2011-11-22 10:11 UTC] laruence@php.net
-Status: Open +Status: Closed -Assigned To: +Assigned To: laruence
 [2012-04-18 09:47 UTC] laruence@php.net
Automatic comment on behalf of laruence
Revision: http://git.php.net/?p=php-src.git;a=commit;h=6f5ca6f28054e7a590b1aed9284c4c0e3b38ed30
Log: Fixed bug #60357 (__toString() method triggers E_NOTICE &quot;Array to string conversion&quot;)
 [2012-07-24 23:38 UTC] rasmus@php.net
Automatic comment on behalf of laruence
Revision: http://git.php.net/?p=php-src.git;a=commit;h=6f5ca6f28054e7a590b1aed9284c4c0e3b38ed30
Log: Fixed bug #60357 (__toString() method triggers E_NOTICE &quot;Array to string conversion&quot;)
 [2013-11-17 09:35 UTC] laruence@php.net
Automatic comment on behalf of laruence
Revision: http://git.php.net/?p=php-src.git;a=commit;h=6f5ca6f28054e7a590b1aed9284c4c0e3b38ed30
Log: Fixed bug #60357 (__toString() method triggers E_NOTICE &quot;Array to string conversion&quot;)
 
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