Requires at least one function in filter parsing.

This commit is contained in:
Simon Sapin 2015-02-06 09:07:55 +11:00
parent 00e7b56244
commit 5baebb0d44

View file

@ -1790,6 +1790,8 @@ pub mod longhands {
_ => Err(())
}
})));
} else if filters.is_empty() {
return Err(())
} else {
return Ok(SpecifiedValue::new(filters))
}