Bug->Doc #74953 [Opn]: Locale::getDisplayName has inconsistent 2nd argument

Edit report at https://bugs.php.net/bug.php?id=74953&edit=1 ID: 74953 Updated by: cmb@php.net Reported by: franssen dot roland at gmail dot com Summary: Locale::getDisplayName has inconsistent 2nd argument Status: Open -Type: Bug +Type: Documentation Problem Package: I18N and L10N related Operating System: 3v4l.org PHP Version: 7.2.0alpha3 -Assigned To: +Assigned To: cmb Block user comment: N Private report: N New Comment: Indeed, a documentation issue. Previous Comments: ------------------------------------------------------------------------ [2017-09-20 19:51:33] hsn at outlook dot hu > Returns an appropriately localized display name for the input locale. If is NULL then the > default locale is used. if is null refers to the $local variable, var_dump(\Locale::getDisplayName(null)); >> Output: "Nederlands (Nederland)" ------------------------------------------------------------------------ [2017-07-19 17:30:54] franssen dot roland at gmail dot com Description: ------------ Basically https://3v4l.org/mIf1N getDisplayName($some, null) behaves different compared to getDisplayName($some) > http://php.net/manual/en/locale.getdisplayname.php > If is NULL then the default locale is used. That is simply not true. Thanks! Related to https://bugs.php.net/bug.php?id=74439 maybe? ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=74953&edit=1