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-rw-r--r--kernel/indtypes.ml2
-rw-r--r--kernel/univ.ml2
-rw-r--r--kernel/univ.mli2
3 files changed, 3 insertions, 3 deletions
diff --git a/kernel/indtypes.ml b/kernel/indtypes.ml
index b117f8714..c2e4d5908 100644
--- a/kernel/indtypes.ml
+++ b/kernel/indtypes.ml
@@ -234,7 +234,7 @@ let check_subtyping_arity_constructor env (subst : constr -> constr) (arcn : typ
(* This check produces a value of the unit type if successful or raises an anomaly if check fails. *)
let check_subtyping cumi paramsctxt env_ar inds =
let numparams = Context.Rel.nhyps paramsctxt in
- let sbsubst = CumulativityInfo.subtyping_susbst cumi in
+ let sbsubst = CumulativityInfo.subtyping_subst cumi in
let dosubst = subst_univs_level_constr sbsubst in
let uctx = CumulativityInfo.univ_context cumi in
let instance_other = Univ.subst_univs_level_instance sbsubst (Univ.UContext.instance uctx) in
diff --git a/kernel/univ.ml b/kernel/univ.ml
index f72f6f26a..50692ca59 100644
--- a/kernel/univ.ml
+++ b/kernel/univ.ml
@@ -968,7 +968,7 @@ struct
(univcst, UContext.make (Instance.append inst freshunivs,
create_trivial_subtyping inst freshunivs))
- let subtyping_susbst (univcst, subtypcst) =
+ let subtyping_subst (univcst, subtypcst) =
let (ctx, ctx') = (halve_context (UContext.instance subtypcst))in
Array.fold_left2 (fun subst l1 l2 -> LMap.add l1 l2 subst) LMap.empty ctx ctx'
diff --git a/kernel/univ.mli b/kernel/univ.mli
index 63bef1b81..975d9045e 100644
--- a/kernel/univ.mli
+++ b/kernel/univ.mli
@@ -375,7 +375,7 @@ sig
trivial subtyping relation. *)
val from_universe_context : UContext.t -> Instance.t -> t
- val subtyping_susbst : t -> universe_level_subst
+ val subtyping_subst : t -> universe_level_subst
end