From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Fri, 2 Sep 2005 12:40:21 +0000 (+0000)
Subject: Bug fixed: sorts and implicits were not unshared correctly.
X-Git-Tag: V_0_1_2_1~118
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=7bd401c4e5cf82938487cff368de93f50a9c50d7;p=helm.git

Bug fixed: sorts and implicits were not unshared correctly.
---

diff --git a/helm/ocaml/cic/unshare.ml b/helm/ocaml/cic/unshare.ml
index 10f4f3df4..9300c9e3a 100644
--- a/helm/ocaml/cic/unshare.ml
+++ b/helm/ocaml/cic/unshare.ml
@@ -41,8 +41,8 @@ let rec unshare =
         ) l
       in
        C.Meta(i,l')
-   | C.Sort _ as t -> t
-   | C.Implicit _ as t -> t
+   | C.Sort s -> C.Sort s
+   | C.Implicit info -> C.Implicit info
    | C.Cast (te,ty) -> C.Cast (unshare te, unshare ty)
    | C.Prod (n,s,t) -> C.Prod (n, unshare s, unshare t)
    | C.Lambda (n,s,t) -> C.Lambda (n, unshare s, unshare t)