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

Edit report at https://bugs.php.net/bug.php?id=77895&edit=1 ID: 77895 User updated by: misley dot marton at webdream dot hu Reported by: misley dot marton at webdream dot hu Summary: IntlDateFormatter::create fails in strict mode if $locale = null Status: Open Type: Bug Package: Unknown/Other Function Operating System: docker php:7.2-apache PHP Version: 7.2.17 Block user comment: N Private report: N New Comment: phpcode without the double assign <?php declare(strict_types=1); $formatter = \IntlDateFormatter::create(null, \IntlDateFormatter::NONE, \IntlDateFormatter::NONE); Previous Comments: ------------------------------------------------------------------------ [2019-04-15 11:51:30] misley dot marton at webdream dot hu 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 this bug report at https://bugs.php.net/bug.php?id=77895&edit=1