---

yaml
---
r: 15198
b: refs/heads/try
c: 6f0cbf4
h: refs/heads/master
v: v3

Author: pcwalton

[refs]

@@ -2,5 +2,5 @@
 refs/heads/master: 61b1875c16de39c166b0f4d54bba19f9c6777d1a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
-refs/heads/try: 0d5d2e5e149f3ca1907e924968e36ca6fe5f45e9
+refs/heads/try: 6f0cbf4cd4364ee5d7b2c723089dfacf711df8f4
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

branches/try/src/libstd/arena.rs

@@ -37,9 +37,11 @@ impl arena for arena {
             end = n_bytes;
         }
 
-        let p = ptr::offset(ptr::addr_of(head.fill), start);
-        head.fill = end;
-        unsafe { ret unsafe::reinterpret_cast(p); }
+        unsafe {
+            let p = ptr::offset(vec::unsafe::to_ptr(head.data), start);
+            head.fill = end;
+            ret unsafe::reinterpret_cast(p);
+        }
     }
 }