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-rw-r--r--pretyping/typeclasses.ml7
1 files changed, 2 insertions, 5 deletions
diff --git a/pretyping/typeclasses.ml b/pretyping/typeclasses.ml
index aa2e96c2d7..afd6c33821 100644
--- a/pretyping/typeclasses.ml
+++ b/pretyping/typeclasses.ml
@@ -1,7 +1,7 @@
(************************************************************************)
(* * The Coq Proof Assistant / The Coq Development Team *)
-(* v * INRIA, CNRS and contributors - Copyright 1999-2019 *)
-(* <O___,, * (see CREDITS file for the list of authors) *)
+(* v * Copyright INRIA, CNRS and contributors *)
+(* <O___,, * (see version control and CREDITS file for authors & dates) *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
@@ -34,9 +34,6 @@ let get_typeclasses_unique_solutions =
~key:["Typeclasses";"Unique";"Solutions"]
~value:false
-let (set_typeclass_transparency, set_typeclass_transparency_hook) = Hook.make ()
-let set_typeclass_transparency gr local c = Hook.get set_typeclass_transparency gr local c
-
let (classes_transparent_state, classes_transparent_state_hook) = Hook.make ()
let classes_transparent_state () = Hook.get classes_transparent_state ()