From 9a3fb95a84d028ade0131145a58b339455fb5765 Mon Sep 17 00:00:00 2001
From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Wed, 8 Jul 2009 02:36:19 +0000
Subject: [PATCH] ...

---
 helm/software/matita/nlibrary/algebra/magmas.ma | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/helm/software/matita/nlibrary/algebra/magmas.ma b/helm/software/matita/nlibrary/algebra/magmas.ma
index e83c62227..3424944be 100644
--- a/helm/software/matita/nlibrary/algebra/magmas.ma
+++ b/helm/software/matita/nlibrary/algebra/magmas.ma
@@ -16,6 +16,6 @@ include "sets/sets.ma".
 
 nrecord magma (A: Type) : Type[1] ≝
  { carr: Ω \sup A;
-   op: A → A → A(*;
-   op_closed: ∀x,y. x ∈ carr → y ∈ carr → op x y ∈ carr*)
+   op: A → A → A;
+   op_closed: ∀x,y. x ∈ carr → y ∈ carr → op x y ∈ carr
  }.
\ No newline at end of file
-- 
2.39.2