From 0d4cf3ed72b354af67429f887900f563f8634ad2 Mon Sep 17 00:00:00 2001
From: Tim Chevalier <chevalier@alum.wellesley.edu>
Date: Wed, 2 Jan 2013 14:04:29 -0800
Subject: [PATCH] remove apparently-superfluous extra parens from types

---
 src/libstd/sha1.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libstd/sha1.rs b/src/libstd/sha1.rs
index 70aaf4f3f8cb..2fb12460498b 100644
--- a/src/libstd/sha1.rs
+++ b/src/libstd/sha1.rs
@@ -37,9 +37,9 @@ use core::vec;
 /// The SHA-1 interface
 trait Sha1 {
     /// Provide message input as bytes
-    fn input((&[const u8]));
+    fn input(&[const u8]);
     /// Provide message input as string
-    fn input_str((&str));
+    fn input_str(&str);
     /**
      * Read the digest as a vector of 20 bytes. After calling this no further
      * input may be provided until reset is called.