From 9043add656177eeac1491a73d2f3ab92bec0013c Mon Sep 17 00:00:00 2001
From: Benjamin Barenblat <bbaren@debian.org>
Date: Sat, 29 Dec 2018 14:31:27 -0500
Subject: Imported Upstream version 8.8.2

---
 theories/Logic/Classical_Prop.v | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'theories/Logic/Classical_Prop.v')

diff --git a/theories/Logic/Classical_Prop.v b/theories/Logic/Classical_Prop.v
index 2c69d4f0..9f5a2993 100644
--- a/theories/Logic/Classical_Prop.v
+++ b/theories/Logic/Classical_Prop.v
@@ -1,9 +1,11 @@
 (************************************************************************)
-(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
-(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016     *)
+(*         *   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        *)
+(*    //   *    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)         *)
 (************************************************************************)
 
 (* File created for Coq V5.10.14b, Oct 1995 *)
@@ -97,12 +99,12 @@ Proof proof_irrelevance_cci classic.
 (* classical_left  transforms |- A \/ B into ~B |- A *)
 (* classical_right transforms |- A \/ B into ~A |- B *)
 
-Ltac classical_right :=  match goal with
- | _:_ |-?X1 \/ _ => (elim (classic X1);intro;[left;trivial|right])
+Ltac classical_right := match goal with
+|- ?X \/ _ => (elim (classic X);intro;[left;trivial|right])
 end.
 
 Ltac classical_left := match goal with
-| _:_ |- _ \/?X1 => (elim (classic X1);intro;[right;trivial|left])
+|- _ \/ ?X => (elim (classic X);intro;[right;trivial|left])
 end.
 
 Require Export EqdepFacts.
-- 
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