From 4aea4d054873b0167761a4b035ae57b0c322d215 Mon Sep 17 00:00:00 2001
From: AntiochP <30642645+antiochp@users.noreply.github.com>
Date: Tue, 12 Sep 2017 13:20:01 -0400
Subject: [PATCH] fixes to allow benchmarks to be run for core (#122)

cargo +nightly bench -p grin_core
---
 core/src/ser.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/src/ser.rs b/core/src/ser.rs
index 5abc5c1ba..6deac0f48 100644
--- a/core/src/ser.rs
+++ b/core/src/ser.rs
@@ -187,13 +187,13 @@ pub trait Readable
 }
 
 /// Deserializes a Readeable from any std::io::Read implementation.
-pub fn deserialize<T: Readable>(mut source: &mut Read) -> Result<T, Error> {
+pub fn deserialize<T: Readable>(source: &mut Read) -> Result<T, Error> {
 	let mut reader = BinReader { source: source };
 	T::read(&mut reader)
 }
 
 /// Serializes a Writeable into any std::io::Write implementation.
-pub fn serialize<W: Writeable>(mut sink: &mut Write, thing: &W) -> Result<(), Error> {
+pub fn serialize<W: Writeable>(sink: &mut Write, thing: &W) -> Result<(), Error> {
 	let mut writer = BinWriter { sink: sink };
 	thing.write(&mut writer)
 }