diff options
Diffstat (limited to 'theories/Classes/SetoidClass.v')
| -rw-r--r-- | theories/Classes/SetoidClass.v | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/theories/Classes/SetoidClass.v b/theories/Classes/SetoidClass.v index e9da6874..591671d9 100644 --- a/theories/Classes/SetoidClass.v +++ b/theories/Classes/SetoidClass.v @@ -1,6 +1,6 @@ (************************************************************************) (* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2011 *) +(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2010 *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) @@ -12,8 +12,6 @@ Institution: LRI, CNRS UMR 8623 - University Paris Sud *) -(* $Id: SetoidClass.v 14641 2011-11-06 11:59:10Z herbelin $ *) - Set Implicit Arguments. Unset Strict Implicit. @@ -71,7 +69,7 @@ Notation " x =/= y " := (complement equiv x y) (at level 70, no associativity) : (** Use the [clsubstitute] command which substitutes an equality in every hypothesis. *) Ltac clsubst H := - match type of H with + lazymatch type of H with ?x == ?y => substitute H ; clear H x end. |