From 34d85e1e899f8a045659ccc53bfd6a1f5104130b Mon Sep 17 00:00:00 2001
From: Gaëtan Gilbert <gaetan.gilbert@skyskimmer.net>
Date: Mon, 18 Sep 2017 17:22:24 +0200
Subject: Use Entries.constant_universes_entry more.

This reduces conversions between ContextSet/UContext and encodes
whether we are polymorphic by which constructor we use rather than
using some boolean.
---
 vernac/class.ml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'vernac/class.ml')

diff --git a/vernac/class.ml b/vernac/class.ml
index 68fd22cb6..943da8fa8 100644
--- a/vernac/class.ml
+++ b/vernac/class.ml
@@ -212,10 +212,10 @@ let build_id_coercion idf_opt source poly =
 	  Id.of_string ("Id_"^(ident_key_of_class source)^"_"^
                         (ident_key_of_class cl))
   in
-  let univs = Evd.to_universe_context sigma in
+  let univs = Evd.const_univ_entry ~poly sigma in
   let constr_entry = (* Cast is necessary to express [val_f] is identity *)
     DefinitionEntry
-      (definition_entry ~types:typ_f ~poly ~univs
+      (definition_entry ~types:typ_f ~univs
 	 ~inline:true (mkCast (val_f, DEFAULTcast, typ_f)))
   in
   let decl = (constr_entry, IsDefinition IdentityCoercion) in
-- 
cgit v1.2.3