X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_unification%2FcicMetaSubst.mli;h=890a347b006b879660f9908569c5a0a2de7c83f1;hb=1276d3c7b85f4edc049a5d68a6120816fe64c806;hp=a816d86b9cc8af9d333263a18b9a59e98927ae9d;hpb=8f4d1ba2e39207fd2c09108bd777c5cee499fd1c;p=helm.git

diff --git a/helm/ocaml/cic_unification/cicMetaSubst.mli b/helm/ocaml/cic_unification/cicMetaSubst.mli
index a816d86b9..890a347b0 100644
--- a/helm/ocaml/cic_unification/cicMetaSubst.mli
+++ b/helm/ocaml/cic_unification/cicMetaSubst.mli
@@ -23,9 +23,9 @@
  * http://helm.cs.unibo.it/
  *)
 
-exception MetaSubstFailure of string
-exception Uncertain of string
-exception AssertFailure of string
+exception MetaSubstFailure of string Lazy.t
+exception Uncertain of string Lazy.t
+exception AssertFailure of string Lazy.t
 exception DeliftingARelWouldCaptureAFreeVariable;;
 
 (* The entry (i,t) in a substitution means that *)
@@ -67,7 +67,7 @@ val ppterm: Cic.substitution -> Cic.term -> string
 val ppcontext: ?sep: string -> Cic.substitution -> Cic.context -> string
 val ppterm_in_context:
  Cic.substitution -> Cic.term -> (Cic.name option) list -> string
-val ppmetasenv: ?sep: string -> Cic.metasenv -> Cic.substitution -> string
+val ppmetasenv: ?sep: string -> Cic.substitution -> Cic.metasenv -> string
 
 (** {2 Format-like pretty printers}
  * As above with prototypes suitable for toplevel/ocamldebug printers. No