---

yaml
---
r: 273433
b: refs/heads/beta
c: dd99f58
h: refs/heads/master
i:
  273431: c20aba5

Author: pnkfelix

[refs]

@@ -23,7 +23,7 @@ refs/tags/0.9: 36870b185fc5f5486636d4515f0e22677493f225
 refs/tags/0.10: ac33f2b15782272ae348dbd7b14b8257b2148b5a
 refs/tags/0.11.0: e1247cb1d0d681be034adb4b558b5a0c0d5720f9
 refs/tags/0.12.0: f0c419429ef30723ceaf6b42f9b5a2aeb5d2e2d1
-refs/heads/beta: 5508c40d0494fbb2f5e83a4bb37d86cb0c04c76e
+refs/heads/beta: dd99f58fe15134b42c6f74225107a08f267046f2
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
 refs/heads/tmp: e06d2ad9fcd5027bcaac5b08fc9aa39a49d0ecd3
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f

branches/beta/src/librustc_borrowck/borrowck/mir/gather_moves.rs

@@ -554,7 +554,11 @@ fn gather_moves<'tcx>(mir: &Mir<'tcx>, tcx: &ty::TyCtxt<'tcx>) -> MoveData<'tcx>
                         Rvalue::Box(ref _ty) => {
                             // this is creating uninitialized
                             // memory that needs to be initialized.
-                            bb_ctxt.on_move_out_lval(SK::Box, lval, source);
+                            let deref_lval = Lvalue::Projection(Box::new( repr::Projection {
+                                base: lval.clone(),
+                                elem: repr::ProjectionElem::Deref,
+                            }));
+                            bb_ctxt.on_move_out_lval(SK::Box, &deref_lval, source);
                         }
                         Rvalue::Aggregate(ref _kind, ref operands) => {
                             for operand in operands {