From 3e2875f3d531a603c360756f4c2c6c2c50d223d6 Mon Sep 17 00:00:00 2001
From: Nikolay Volf <nikvolf@gmail.com>
Date: Sun, 17 Apr 2016 11:13:25 +0300
Subject: [PATCH] removing redundant implements

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

diff --git a/util/src/bytes.rs b/util/src/bytes.rs
index 47264db4d..231ad2512 100644
--- a/util/src/bytes.rs
+++ b/util/src/bytes.rs
@@ -282,12 +282,12 @@ impl FromRawBytes for u16 {
 /// Value that can be serialized from variable-length byte array
 pub trait FromRawBytesVariable : Sized {
 	/// Create value from slice
-	fn from_bytes_var(d: &[u8], len: u64) -> Result<Self, FromBytesError>;
+	fn from_bytes(d: &[u8]) -> Result<Self, FromBytesError>;
 }
 
 impl<T> FromRawBytesVariable for T where T: FromRawBytes {
-	fn from_bytes_var(bytes: &[u8], len: u64) -> Result<Self, FromBytesError> {
-		match bytes.len().cmp(&len) {
+	fn from_bytes(bytes: &[u8],) -> Result<Self, FromBytesError> {
+		match bytes.len().cmp(&::std::mem::size_of::<T>()) {
 			Ordering::Less => return Err(FromBytesError::NotLongEnough),
 			Ordering::Greater => return Err(FromBytesError::TooLong),
 			Ordering::Equal => ()