From e6cb2afe541cab3d426d7765425f8a1533e59953 Mon Sep 17 00:00:00 2001
From: Jack Moffitt <jack@metajack.im>
Date: Fri, 27 Jun 2014 17:56:16 -0600
Subject: [PATCH] Upgrade to latest Rust.

---
 serializer.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/serializer.rs b/serializer.rs
index 2fcb0c70..88b065d0 100644
--- a/serializer.rs
+++ b/serializer.rs
@@ -129,7 +129,7 @@ pub fn serialize_identifier(value: &str, css: &mut String) {
 #[inline]
 fn serialize_char(c: char, css: &mut String, is_identifier_start: bool) {
     match c {
-        '0'..'9' if is_identifier_start => css.push_str(format!("\\\\3{} ", c).as_slice()),
+        '0'..'9' if is_identifier_start => css.push_str(format!("\\3{} ", c).as_slice()),
         '-' if is_identifier_start => css.push_str("\\-"),
         '0'..'9' | 'A'..'Z' | 'a'..'z' | '_' | '-' => css.push_char(c),
         _ if c > '\x7F' => css.push_char(c),