style: fix some rust-nightly warnings about unused doc comments.

Differential Revision: https://phabricator.services.mozilla.com/D24287
This commit is contained in:
Emilio Cobos Álvarez 2019-03-20 22:47:30 +00:00
parent cf5a2acdf1
commit 39df092bce
3 changed files with 2 additions and 3 deletions

View file

@ -19,7 +19,7 @@ thread_local! {
/// such that they can be reused across style traversals. StyleBloom is responsible
/// for ensuring that the bloom filter is zeroed when it is dropped.
static BLOOM_KEY: Arc<AtomicRefCell<BloomFilter>> =
Arc::new(AtomicRefCell::new(BloomFilter::new()));
Arc::new(AtomicRefCell::new(BloomFilter::new()));
}
/// A struct that allows us to fast-reject deep descendant selectors avoiding