oci: clear clippy warnings

This commit clears clippy warings for oci package.

Signed-off-by: bin liu <bin@hyper.sh>
Signed-off-by: Chelsea Mafrica <chelsea.e.mafrica@intel.com>
This commit is contained in:
bin liu 2020-10-16 15:45:10 +08:00 committed by Chelsea Mafrica
parent cab530cb1f
commit 9d49a69fd0

View File

@ -4,7 +4,6 @@
// //
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
use serde_json;
use std::error; use std::error;
use std::fmt::{Display, Formatter, Result as FmtResult}; use std::fmt::{Display, Formatter, Result as FmtResult};