From bcdc23c359835fd8a3a872e8b66f47bb71046d91 Mon Sep 17 00:00:00 2001
From: Kevin Ballard <kevin@sb.org>
Date: Sat, 14 Dec 2013 18:51:43 -0800
Subject: [PATCH] Update for latest rustc (0.9-pre ca54ad8)

---
 hex.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hex.rs b/hex.rs
index 8a91c071..f55dc1a9 100644
--- a/hex.rs
+++ b/hex.rs
@@ -20,7 +20,7 @@ pub trait ToHex {
     fn to_hex(&self) -> ~str;
 }
 
-impl<'self> ToHex for &'self [u8] {
+impl<'a> ToHex for &'a [u8] {
     fn to_hex(&self) -> ~str {
 
         let chars = "0123456789ABCDEF".chars().collect::<~[char]>();
@@ -46,7 +46,7 @@ pub trait FromHex {
     fn from_hex(&self) -> ~[u8];
 }
 
-impl<'self> FromHex for &'self str {
+impl<'a> FromHex for &'a str {
     fn from_hex(&self) -> ~[u8] {
         let mut vec = vec::with_capacity(self.len() / 2);