Remove extra '#' so docs render correctly. (#1338)

actix-http/src/error.rs

@@ -108,7 +108,7 @@ impl fmt::Display for Error {
 
 impl fmt::Debug for Error {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        writeln!(f, "{:?}", &self.cause)
+        write!(f, "{:?}", &self.cause)
     }
 }
 

src/lib.rs

@@ -171,7 +171,7 @@ pub mod client {
     //! An HTTP Client
     //!
     //! ```rust
-    //! # use futures::future::{Future, lazy};
+    //! use futures::future::{Future, lazy};
     //! use actix_rt::System;
     //! use actix_web::client::Client;
     //!