From 664c9af1e968ed5734425574e9d122014679a739 Mon Sep 17 00:00:00 2001
From: Daniel Micay <danielmicay@gmail.com>
Date: Mon, 16 Dec 2013 08:58:41 -0500
Subject: vec: avoid some unsafe code in MoveIterator's dtor

---
 src/libstd/vec.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'src/libstd')

diff --git a/src/libstd/vec.rs b/src/libstd/vec.rs
index dd926305cc5..b62c3033955 100644
--- a/src/libstd/vec.rs
+++ b/src/libstd/vec.rs
@@ -2695,11 +2695,9 @@ impl<T> DoubleEndedIterator<T> for MoveIterator<T> {
 #[unsafe_destructor]
 impl<T> Drop for MoveIterator<T> {
     fn drop(&mut self) {
+        // destroy the remaining elements
+        for _x in *self {}
         unsafe {
-            // destroy the remaining elements
-            for x in self.iter {
-                ptr::read_ptr(x);
-            }
             if owns_managed::<T>() {
                 local_free(self.allocation as *u8 as *c_char)
             } else {
-- 
cgit 1.4.1-3-g733a5