Bug #80945 [NEW]: "Notice: Undefined index" on unset() ArrayObject non-existing key
From: php at yopmail dot com
Operating system:
PHP version: 7.4.16
Package: SPL related
Bug Type: Bug
Bug description:"Notice: Undefined index" on unset() ArrayObject non-existing key
Description:
------------
Unsetting a non-existing key on an ArrayObject triggers a notice (even a
warning in PHP 8),
while it doesn't on an array.
More complete example: https://3v4l.org/WVJnf
Test script:
---------------
<?php
$arr = array();
unset($arr['nonexisting_1']);
$obj = new ArrayObject();
unset($obj['nonexisting_2']);
Expected result:
----------------
(nothing)
Actual result:
--------------
Notice: Undefined index: nonexisting_2 in [...] on line 7
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Edit bug report at https://bugs.php.net/bug.php?id=80945&edit=1
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Fix committed: https://bugs.php.net/fix.php?id=80945&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=80945&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=80945&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=80945&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=80945&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=80945&r=support
Expected behavior: https://bugs.php.net/fix.php?id=80945&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=80945&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=80945&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=80945&r=globals
PHP version support discontinued: https://bugs.php.net/fix.php?id=80945&r=phptooold
Daylight Savings: https://bugs.php.net/fix.php?id=80945&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=80945&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=80945&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=80945&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=80945&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=80945&r=mysqlcfg
Thread (3 messages)
- php at yopmail dot com