Bug #70668 [Opn->Asn]: array_keys() doesn't respect references when $strict is true
| From: | dmitry@php.net | Date: | Thu, 08 Oct 2015 11:52:09 +0000 |
| Subject: | Bug #70668 [Opn->Asn]: array_keys() doesn't respect references when $strict is true | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-196487@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=70668&edit=1
ID: 70668
Updated by: dmitry@php.net
Reported by: dmitry@php.net
Summary: array_keys() doesn't respect references when $strict
is true
-Status: Open
+Status: Assigned
Type: Bug
Package: Arrays related
Operating System: *
PHP Version: 7.0Git-2015-10-08 (Git)
-Assigned To:
+Assigned To: dmitry
Block user comment: N
Private report: N
Previous Comments:
------------------------------------------------------------------------
[2015-10-08 11:51:54] dmitry@php.net
Description:
------------
Comparison of references doesn't work properly when $strict argument is true.
Test script:
---------------
<?php
$arr = array(1, "1", "", NULL, 0, false, true, array());
$s = &$arr[0];
var_dump(array_keys($arr, $s, true));
$s = &$arr[1];
var_dump(array_keys($arr, $s, true));
$s = &$arr[2];
var_dump(array_keys($arr, $s, true));
$s = &$arr[3];
var_dump(array_keys($arr, $s, true));
$s = &$arr[4];
var_dump(array_keys($arr, $s, true));
$s = &$arr[5];
var_dump(array_keys($arr, $s, true));
$s = &$arr[6];
var_dump(array_keys($arr, $s, true));
$s = &$arr[7];
var_dump(array_keys($arr, $s, true));
?>
Expected result:
----------------
array(1) {
[0]=>
int(0)
}
array(1) {
[0]=>
int(1)
}
array(1) {
[0]=>
int(2)
}
array(1) {
[0]=>
int(3)
}
array(1) {
[0]=>
int(4)
}
array(1) {
[0]=>
int(5)
}
array(1) {
[0]=>
int(6)
}
array(1) {
[0]=>
int(7)
}
Actual result:
--------------
array(0) {
}
array(0) {
}
array(0) {
}
array(0) {
}
array(0) {
}
array(0) {
}
array(0) {
}
array(0) {
}
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=70668&edit=1