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-rw-r--r--theories/MSets/MSetGenTree.v22
1 files changed, 12 insertions, 10 deletions
diff --git a/theories/MSets/MSetGenTree.v b/theories/MSets/MSetGenTree.v
index 154c2384..95868861 100644
--- a/theories/MSets/MSetGenTree.v
+++ b/theories/MSets/MSetGenTree.v
@@ -1,17 +1,19 @@
-(***********************************************************************)
-(* v * The Coq Proof Assistant / The Coq Development Team *)
-(* <O___,, * INRIA-Rocquencourt & LRI-CNRS-Orsay *)
-(* \VV/ *************************************************************)
-(* // * This file is distributed under the terms of the *)
-(* * GNU Lesser General Public License Version 2.1 *)
-(***********************************************************************)
+(************************************************************************)
+(* * The Coq Proof Assistant / The Coq Development Team *)
+(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *)
+(* <O___,, * (see CREDITS file for the list of authors) *)
+(* \VV/ **************************************************************)
+(* // * This file is distributed under the terms of the *)
+(* * GNU Lesser General Public License Version 2.1 *)
+(* * (see LICENSE file for the text of the license) *)
+(************************************************************************)
(** * MSetGenTree : sets via generic trees
This module factorizes common parts in implementations
of finite sets as AVL trees and as Red-Black trees. The nodes
of the trees defined here include an generic information
- parameter, that will be the heigth in AVL trees and the color
+ parameter, that will be the height in AVL trees and the color
in Red-Black trees. Without more details here about these
information parameters, trees here are not known to be
well-balanced, but simply binary-search-trees.
@@ -27,7 +29,7 @@
- min_elt max_elt choose
*)
-Require Import Orders OrdersFacts MSetInterface PeanoNat.
+Require Import FunInd Orders OrdersFacts MSetInterface PeanoNat.
Local Open Scope list_scope.
Local Open Scope lazy_bool_scope.
@@ -1144,4 +1146,4 @@ Proof.
apply mindepth_cardinal.
Qed.
-End Props. \ No newline at end of file
+End Props.