remove compiler warnings

This commit is contained in:
Stefan Lankes 2022-02-15 14:03:26 +01:00
parent 1ab5b0bc05
commit 227d106aec

View File

@ -1,6 +1,6 @@
#![unstable(reason = "not public", issue = "none", feature = "fd")]
use crate::io::{self, Read, ReadBuf};
use crate::io::{self, Read};
use crate::mem;
use crate::sys::cvt;
use crate::sys::hermit::abi;