---

yaml
---
r: 11982
b: refs/heads/master
c: b12588a
h: refs/heads/master
v: v3

Author: pcwalton

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 4e3e13302dfc32dbc347319ec1d2f2c40108f0fc
+refs/heads/master: b12588a197bcba39a170d78ff02a2b4f8f73ae3d
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
 refs/heads/try: 2898dcc5d97da9427ac367542382b6239d9c0bbf

trunk/src/rustc/middle/mutbl.rs

@@ -18,13 +18,7 @@ fn expr_root(tcx: ty::ctxt, ex: @expr, autoderef: bool) ->
         let ds = [], t = t;
         loop {
             alt ty::get(t).struct {
-              ty::ty_box(mt) {
-                ds += [@{mutbl: mt.mutbl == m_mutbl,
-                         kind: unbox(false),
-                         outer_t: t}];
-                t = mt.ty;
-              }
-              ty::ty_uniq(mt) {
+              ty::ty_box(mt) | ty::ty_uniq(mt) | ty::ty_rptr(_, mt) {
                 ds += [@{mutbl: mt.mutbl == m_mutbl,
                          kind: unbox(false),
                          outer_t: t}];