#45760 [NEW]: Notice: Undefined index@"?:" operator

From: Date: Fri, 08 Aug 2008 09:45:03 +0000
Subject: #45760 [NEW]: Notice: Undefined index@"?:" operator
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-127781@lists.php.net to get a copy of this message 
From:             s dot masugata at digicom dot dnp dot co dot jp
Operating system: Linux Debian(etch)
PHP version:      5.3CVS-2008-08-08 (snap)
PHP Bug Type:     *General Issues
Bug description:  Notice: Undefined index@"?:" operator

Description:
------------
When "?:" operator is used, Notice should not be generated. 




Reproduce code:
---------------
<?php

error_reporting( E_ALL );
$user_id = $_GET['user_id'] ?: "anonymous";

echo $user_id.PHP_EOL;

?>



Expected result:
----------------
anonymous

Actual result:
--------------
Notice: Undefined index: user_id in /path/to/to/notice.php on line 4
anonymous


-- 
Edit bug report at http://bugs.php.net/?id=45760&edit=1
-- 
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=45760&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=45760&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=45760&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=45760&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=45760&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=45760&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=45760&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=45760&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=45760&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=45760&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=45760&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=45760&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=45760&r=globals
PHP 4 support discontinued:   http://bugs.php.net/fix.php?id=45760&r=php4
Daylight Savings:             http://bugs.php.net/fix.php?id=45760&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=45760&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=45760&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=45760&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=45760&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=45760&r=mysqlcfg

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