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Of course, the LHS constraint on an init-box statement is mutable @.

This commit is contained in:
Graydon Hoare 2010-07-01 18:39:08 -07:00
parent fdafec39de
commit c27879a1aa
1 changed files with 2 additions and 2 deletions
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4
src/boot/me/type.ml
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@ -1279,8 +1279,8 @@ let process_crate (cx:ctxt) (crate:Ast.crate) : unit =
unify_lval rval_ctx lval (ty Ast.TY_task);
| Ast.STMT_init_box (dst, v) ->
let tv = any() in
unify_lval init_ctx dst (ref (TYSPEC_box tv));
let tv = ref (TYSPEC_mutable (ref (TYSPEC_box (any())))) in
unify_lval strict_ctx dst tv;
unify_atom rval_ctx v tv;
(* FIXME (issue #52): Finish these. *)