layer: remove unused dependencies (#351)

2019-09-23 22:54:08 +09:00 · 2019-09-23 22:54:08 +09:00 · 5a561b7776
parent 55b5150a89
commit 5a561b7776
2 changed files with 1 additions and 4 deletions
--- a/tower-layer/Cargo.toml
+++ b/tower-layer/Cargo.toml
@ -22,8 +22,6 @@ categories = ["asynchronous", "network-programming"]
 edition = "2018"

 [dependencies]
-futures-core-preview = "=0.3.0-alpha.18"
-tower-service = "=0.3.0-alpha.1"

 [dev-dependencies]
-void = "1.0.2"
+tower-service = "=0.3.0-alpha.1"
--- a/tower-layer/src/lib.rs
+++ b/tower-layer/src/lib.rs
@ -25,7 +25,6 @@
 /// # use std::task::{Poll, Context};
 /// # use tower_layer::Layer;
 /// # use std::fmt;
-/// # use void::Void;
 ///
 /// pub struct LogLayer {
 ///     target: &'static str,