[mediaqueries] The <general-enclosed> production contains unbalanced parentheses

[papandreou]

In https://www.w3.org/TR/mediaqueries-4/#mq-syntax the <general-enclosed> production contains an unmatched end parenthesis:

<general-enclosed> = [ <function-token> <any-value> ) ] | ( <ident> <any-value> )

I think it should have been:

<general-enclosed> = [ <function-token> ( <any-value> ) ] | ( <ident> <any-value> )

[Loirooriol]

The opening parenthesis is included in <function-token>.
See https://drafts.csswg.org/css-syntax-3/#ref-for-typedef-function-token%E2%91%A0,

<function-token> = <ident-token> (

[dbaron]

Correct, the <function-token> contains the parenthesis.

[papandreou]

Ah, thanks -- sorry for the noise! I'm working on a CSS fuzzer and had implemented <function-token> wrong, so ended up with the unbalanced parentheses 🤪