From bfaf4227b8bbe81e89a05a5d371726a64b54ceaa Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <japaricious@gmail.com>
Date: Fri, 23 Jan 2015 13:16:03 -0500
Subject: smoke out remaining bugs

---
 src/libstd/sys/common/backtrace.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libstd/sys/common')

diff --git a/src/libstd/sys/common/backtrace.rs b/src/libstd/sys/common/backtrace.rs
index c3e12586829..a71676c6bf2 100644
--- a/src/libstd/sys/common/backtrace.rs
+++ b/src/libstd/sys/common/backtrace.rs
@@ -54,7 +54,7 @@ pub fn demangle(writer: &mut Writer, s: &str) -> IoResult<()> {
         let mut chars = inner.chars();
         while valid {
             let mut i = 0;
-            for c in chars {
+            for c in chars.by_ref() {
                 if c.is_numeric() {
                     i = i * 10 + c as uint - '0' as uint;
                 } else {
-- 
cgit 1.4.1-3-g733a5