async_core: fix formatting of use statement

Change-Id: I609da3eb581349315d1fb84a6a5fba233ec26b5f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2048218
Reviewed-by: Dylan Reid <dgreid@chromium.org>
Commit-Queue: Dylan Reid <dgreid@chromium.org>
Tested-by: Dylan Reid <dgreid@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Dylan Reid 2020-02-10 16:04:32 -08:00 committed by Commit Bot
parent c7d1d1659a
commit 17cdcf5dea

View file

@ -5,7 +5,7 @@
use futures::Stream;
use std::convert::TryFrom;
use std::fmt::{self, Display};
use std::os::unix::io::{AsRawFd};
use std::os::unix::io::AsRawFd;
use std::pin::Pin;
use std::task::{Context, Poll};