Update loopback.rs

This commit is contained in:
Gerd Zellweger 2021-06-14 09:44:05 -07:00
parent 1f5afa7895
commit 4210fe5e60
1 changed files with 2 additions and 7 deletions

View File

@ -1,12 +1,7 @@
#[cfg(feature = "std")]
use std::vec::Vec;
#[cfg(feature = "std")]
use std::collections::VecDeque;
#[cfg(feature = "alloc")]
use alloc::vec::Vec;
#[cfg(all(feature = "alloc", not(feature = "rust-1_28")))]
#[cfg(not(feature = "rust-1_28"))]
use alloc::collections::VecDeque;
#[cfg(all(feature = "alloc", feature = "rust-1_28"))]
#[cfg(feature = "rust-1_28")]
use alloc::VecDeque;
use crate::Result;