4.6.1-pl_PL wp-config-sample.php wrong DB_ definitions causes installation problem

[asuder]

In Polish version 4.6.1-pl_PL in file wp-config-sample.php in MySQL settings section all definitions have additional space after define(

define( 'DB_NAME', 'nazwa_bazy_danych' );
define( 'DB_USER', 'nazwa_uzytkownika' );
define( 'DB_PASSWORD', 'haslo' );
define( 'DB_HOST', 'localhost' );
define( 'DB_CHARSET', 'utf8' );
define( 'DB_COLLATE', '' );

During installation this produces wp-config.php with no MySQL settings, because in wp-admin/setup-config.php preg_match pattern have no space:

if ( ! preg_match( '/^define\(\'([A-Z_]+)\',([ ]+)/', $line, $match ) )

After deleting this additional spaces installation works normal.

[SergeyBiryukov]

Introduced in ​https://i18n.trac.wordpress.org/changeset/61664.

@iworks, could you fix the file?

Updating wp-config-sample.php for WP coding standards was previously discussed in #19870. The consensus at the time was to leave it as is.

[iworks]

The change was reverted.

​https://i18n.trac.wordpress.org/changeset/62546

[SergeyBiryukov]

Replying to iworks:

The change was reverted.

Thanks! Could you also rebuild the 4.6.1 release on ​https://pl.wordpress.org/releases/ with the new file?

[iworks]

Replying to SergeyBiryukov:

Thanks! Could you also rebuild the 4.6.1 release on ​https://pl.wordpress.org/releases/ with the new file?

Done.