[PR][php-langspec][#171][master] - Make switch-statement definition more precise

[email protected] Wed, 09 Nov 2016 20:46:13 +0000
Newsgroups php.standards
Message-ID <[email protected]>
You can view the Pull Request on github:
https://github.com/php/php-langspec/pull/171

Warning: according to github, the Pull Request cannot be merged without manual conflict resolution!

Pull Request Description:
`case-statement` and `default-statement` usages must occur inside a `switch-statement`. Update the spec to represent this behavior more precisely in the grammar, rather than as an additional constraint.