[php-langspec][PR #241] - Fixed the typo: &color to &$color. Source line 257.

[email protected] Fri, 21 Jun 2019 07:47:07 +0000

Newsgroups	php.standards
Message-ID	<[email protected]>

You can view the Pull Request on github:
https://github.com/php/php-langspec/pull/241

Opened By: coderodde
Pull Request Description:
There is a missing dollar sign.