docs(examples): remove distracting derive(Clone, Copy) from Hello

2017-05-12 16:35:23 -07:00
parent c036fd6056
commit 7f6673c4cd
1 changed files with 0 additions and 2 deletions
--- a/examples/hello.rs
+++ b/examples/hello.rs
@@ -2,7 +2,6 @@
 extern crate hyper;
 extern crate futures;
 extern crate pretty_env_logger;
-//extern crate num_cpus;

 use futures::future::FutureResult;

@@ -11,7 +10,6 @@ use hyper::server::{Http, Service, Request, Response};

 static PHRASE: &'static [u8] = b"Hello World!";

-#[derive(Clone, Copy)]
 struct Hello;

 impl Service for Hello {