Bug #77895 [NEW]: IntlDateFormatter::create fails in strict mode if $locale = null

From: Date: Mon, 15 Apr 2019 11:51:30 +0000
Subject: Bug #77895 [NEW]: IntlDateFormatter::create fails in strict mode if $locale = null
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-220459@lists.php.net to get a copy of this message
From:             misley dot marton at webdream dot hu
Operating system: docker php:7.2-apache
PHP version:      7.2.17
Package:          Unknown/Other Function
Bug Type:         Bug
Bug description:IntlDateFormatter::create fails in strict mode if $locale = null 

Description:
------------
https://www.php.net/manual/en/intldateformatter.create.php
In the docs it sais at parameters section:

"locale: Locale to use when formatting or parsing or NULL to use the
value specified in the ini setting intl.default_locale."


If you try to use strict mode with locale = null, the script fails with

"PHP Fatal error:  Uncaught TypeError: IntlDateFormatter::create()
expects parameter 1 to be string, null given in ..."




Test script:
---------------
<?php

declare(strict_types=1);

$format =  $formatter = \IntlDateFormatter::create(null,
\IntlDateFormatter::NONE, \IntlDateFormatter::NONE);



-- 
Edit bug report at https://bugs.php.net/bug.php?id=77895&edit=1
-- 
Try a snapshot (PHP 5.4):   https://bugs.php.net/fix.php?id=77895&r=trysnapshot54
Try a snapshot (PHP 5.5):   https://bugs.php.net/fix.php?id=77895&r=trysnapshot55
Try a snapshot (trunk):     https://bugs.php.net/fix.php?id=77895&r=trysnapshottrunk
Fixed in SVN:               https://bugs.php.net/fix.php?id=77895&r=fixed
Fixed in release:           https://bugs.php.net/fix.php?id=77895&r=alreadyfixed
Need backtrace:             https://bugs.php.net/fix.php?id=77895&r=needtrace
Need Reproduce Script:      https://bugs.php.net/fix.php?id=77895&r=needscript
Try newer version:          https://bugs.php.net/fix.php?id=77895&r=oldversion
Not developer issue:        https://bugs.php.net/fix.php?id=77895&r=support
Expected behavior:          https://bugs.php.net/fix.php?id=77895&r=notwrong
Not enough info:            https://bugs.php.net/fix.php?id=77895&r=notenoughinfo
Submitted twice:            https://bugs.php.net/fix.php?id=77895&r=submittedtwice
register_globals:           https://bugs.php.net/fix.php?id=77895&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=77895&r=php4
Daylight Savings:           https://bugs.php.net/fix.php?id=77895&r=dst
IIS Stability:              https://bugs.php.net/fix.php?id=77895&r=isapi
Install GNU Sed:            https://bugs.php.net/fix.php?id=77895&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=77895&r=float
No Zend Extensions:         https://bugs.php.net/fix.php?id=77895&r=nozend
MySQL Configuration Error:  https://bugs.php.net/fix.php?id=77895&r=mysqlcfg



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