From 501b904bb74e3be798a348088d532350d482984f Mon Sep 17 00:00:00 2001
From: Adolfo Ochagavía <aochagavia92@gmail.com>
Date: Thu, 5 Jun 2014 09:15:19 +0200
Subject: Change to_str().to_string() to just to_str()

---
 src/libsyntax/parse/token.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libsyntax/parse')

diff --git a/src/libsyntax/parse/token.rs b/src/libsyntax/parse/token.rs
index 42319eeb371..129ea5fdf6d 100644
--- a/src/libsyntax/parse/token.rs
+++ b/src/libsyntax/parse/token.rs
@@ -205,7 +205,7 @@ pub fn to_str(t: &Token) -> String {
                                                ast_util::ForceSuffix),
       LIT_UINT(u, t) => ast_util::uint_ty_to_str(t, Some(u),
                                                  ast_util::ForceSuffix),
-      LIT_INT_UNSUFFIXED(i) => { (i as u64).to_str().to_string() }
+      LIT_INT_UNSUFFIXED(i) => { (i as u64).to_str() }
       LIT_FLOAT(s, t) => {
         let mut body = String::from_str(get_ident(s).get());
         if body.as_slice().ends_with(".") {
-- 
cgit 1.4.1-3-g733a5