From e51cc089da7f5a067d348ee48f494c5bca662f95 Mon Sep 17 00:00:00 2001
From: Brendan Zabarauskas <bjzaba@yahoo.com.au>
Date: Mon, 10 Nov 2014 00:11:28 +1100
Subject: Move checked arithmetic operators into Int trait

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

(limited to 'src/libsyntax/parse/mod.rs')

diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs
index 996708b2174..0f364d1ba0b 100644
--- a/src/libsyntax/parse/mod.rs
+++ b/src/libsyntax/parse/mod.rs
@@ -63,7 +63,7 @@ impl ParseSess {
     pub fn reserve_node_ids(&self, count: ast::NodeId) -> ast::NodeId {
         let v = self.node_id.get();
 
-        match v.checked_add(&count) {
+        match v.checked_add(count) {
             Some(next) => { self.node_id.set(next); }
             None => panic!("Input too large, ran out of node ids!")
         }
-- 
cgit 1.4.1-3-g733a5