From 8346104c1cf54624b8679610681f5451b8ff7f58 Mon Sep 17 00:00:00 2001
From: equal-l2 <eng.equall2@gmail.com>
Date: Wed, 27 Sep 2017 22:46:06 +0900
Subject: [PATCH] Fix compilation error

---
 src/cargo/util/sha256.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/cargo/util/sha256.rs b/src/cargo/util/sha256.rs
index 97a8a9fb1..c805d7f1a 100644
--- a/src/cargo/util/sha256.rs
+++ b/src/cargo/util/sha256.rs
@@ -1,12 +1,12 @@
-pub use self::Sha256;
 extern crate crypto_hash;
-use crypto_hash::{Hasher,Algorithm};
+use self::crypto_hash::{Hasher,Algorithm};
+use std::io::Write;
 
 pub struct Sha256(Hasher);
 
 impl Sha256 {
     pub fn new() -> Sha256 {
-        let hasher = Hasher::new(Algorithm::sha256());
+        let hasher = Hasher::new(Algorithm::SHA256);
         Sha256(hasher)
     }
 
-- 
2.30.2