Use `crate::prelude::*` rather than specific imports

[rust-lightning] / lightning / src / util / wakers.rs

diff --git a/lightning/src/util/wakers.rs b/lightning/src/util/wakers.rs
index b2c9d21b998e790dba23570d49be13a2be6d2053..c95b3dbef3d90e66b118f92790256073a2f67dce 100644 (file)
--- a/lightning/src/util/wakers.rs
+++ b/lightning/src/util/wakers.rs
@@ -17,6 +17,7 @@ use alloc::sync::Arc;
 use core::mem;
 use crate::sync::Mutex;
 
+#[allow(unused_imports)]
 use crate::prelude::*;
 
 #[cfg(feature = "std")]
@@ -305,7 +306,7 @@ mod tests {
        use super::*;
        use core::sync::atomic::{AtomicBool, Ordering};
        use core::future::Future as FutureTrait;
-       use core::task::{Context, Poll, RawWaker, RawWakerVTable, Waker};
+       use core::task::{RawWaker, RawWakerVTable};
 
        #[test]
        fn notifier_pre_notified_future() {