Bump workspace to rust edition 2018

[rust-lightning] / lightning / src / util / chacha20.rs

diff --git a/lightning/src/util/chacha20.rs b/lightning/src/util/chacha20.rs
index 3578fb36626f494053decf24c96d4633bdc412b8..c729e6847470e024858911793b9273592b0f7fb6 100644 (file)
--- a/lightning/src/util/chacha20.rs
+++ b/lightning/src/util/chacha20.rs
@@ -9,7 +9,7 @@
 // You may not use this file except in accordance with one or both of these
 // licenses.
 
-use io;
+use crate::io;
 
 #[cfg(not(fuzzing))]
 mod real_chacha {
@@ -316,7 +316,7 @@ impl<'a, R: io::Read> io::Read for ChaChaReader<'a, R> {
 
 #[cfg(test)]
 mod test {
-       use prelude::*;
+       use crate::prelude::*;
        use core::iter::repeat;
 
        use super::ChaCha20;