From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Tue, 4 Mar 2014 11:56:12 +0000 (+0000)
Subject: Different behaviour of OCaml 4.0.
X-Git-Tag: make_still_working~962
X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=commitdiff_plain;h=52d6d0a1d971e61fef9cfded716d319db5782f8f

Different behaviour of OCaml 4.0.
---

diff --git a/matita/components/ng_kernel/nCicUntrusted.ml b/matita/components/ng_kernel/nCicUntrusted.ml
index ba5ad9f5a..5df06d28d 100644
--- a/matita/components/ng_kernel/nCicUntrusted.ml
+++ b/matita/components/ng_kernel/nCicUntrusted.ml
@@ -269,7 +269,7 @@ let rec replace_in_subst i f = function
 ;;
           
 let set_kind newkind attrs = 
-  newkind :: List.filter (fun x -> not (is_kind x)) attrs 
+  (newkind :> NCic.meta_attr) :: List.filter (fun x -> not (is_kind x)) attrs 
 ;;
 
 let max_kind k1 k2 =