Remove anonymous trait parameters, name _ for Rust 2018

https://rust-lang-nursery.github.io/edition-guide/rust-2018/trait-system/no-anon-params.html
2018-11-04 11:33:23 -08:00 · 2018-11-04 11:33:23 -08:00 · 5bedf46353
parent 2be7a2ba6b
commit 5bedf46353
1 changed files with 1 additions and 1 deletions
--- a/protocol/src/protocol/mod.rs
+++ b/protocol/src/protocol/mod.rs
@ -393,7 +393,7 @@ impl Serializable for UUID {

 pub trait Lengthable : Serializable + Copy + Default {
    fn into(self) -> usize;
-    fn from(usize) -> Self;
+    fn from(_: usize) -> Self;
 }

 pub struct LenPrefixed<L: Lengthable, V> {