update example

This commit is contained in:
Nikolay Kim 2018-01-10 07:55:25 -08:00
parent d7f59ce481
commit 8aae2daafa
1 changed files with 1 additions and 0 deletions

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@ -17,6 +17,7 @@
//! ```rust
//! # extern crate http;
//! # extern crate actix_web;
//! # use actix_web::*;
//! use http::header;
//! use actix_web::middleware::cors;
//!