From a99776e10e0b2198d2b811ad82631111fb450f8a Mon Sep 17 00:00:00 2001
From: Théo Zimmermann
Date: Wed, 18 Mar 2020 12:14:26 +0100
Subject: Update headers in the whole code base.

Add headers to a few files which were missing them.
---
 printing/proof_diffs.ml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'printing/proof_diffs.ml')

diff --git a/printing/proof_diffs.ml b/printing/proof_diffs.ml
index c3ee5968dc..da76bc130d 100644
--- a/printing/proof_diffs.ml
+++ b/printing/proof_diffs.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          *)
-- 
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