From f14cb96b07517b5638bf966e6f6e30b946552912 Mon Sep 17 00:00:00 2001
From: Dan Schatzberg <schatzberg.dan@gmail.com>
Date: Thu, 4 Sep 2014 17:59:28 -0400
Subject: [PATCH] Use RawPtr::offset when size_of::<T>() > 0

---
 src/libcollections/vec.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/libcollections/vec.rs b/src/libcollections/vec.rs
index 6fdf2fce0a2..b3a3609bdce 100644
--- a/src/libcollections/vec.rs
+++ b/src/libcollections/vec.rs
@@ -848,7 +848,11 @@ impl<T> Vec<T> {
             let ptr = self.ptr;
             let cap = self.cap;
             let begin = self.ptr as *const T;
-            let end = (self.ptr as uint + self.len()) as *const T;
+            let end = if mem::size_of::<T>() == 0 {
+                (ptr as uint + self.len()) as *const T;
+            } else {
+                ptr.offset(self.len() as int)
+            };
             mem::forget(self);
             MoveItems { allocation: ptr, cap: cap, ptr: begin, end: end }
         }