From 8a2d6086cb7892347262298eb95659dabf839c53 Mon Sep 17 00:00:00 2001
From: kalmarek <kalmar@amu.edu.pl>
Date: Tue, 31 Jul 2018 15:52:16 +0200
Subject: [PATCH] use AbstractAlgebra in mcg

---
 groups/mappingclassgroup.jl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/groups/mappingclassgroup.jl b/groups/mappingclassgroup.jl
index 50388ad..1f2713d 100644
--- a/groups/mappingclassgroup.jl
+++ b/groups/mappingclassgroup.jl
@@ -1,6 +1,6 @@
 module MappingClassGroups
 
-using Nemo
+using AbstractAlgebra
 using Groups
 
 ###############################################################################
@@ -80,7 +80,7 @@ function generatingset(N::Int)
        (A[2i+3]*A[2i+2]*A[2i+4]*A[2i+3])*( n(i+1)*A[2i+2]*A[2i+1]*A[2i]  )
     end
 
-    push!(relations, X*n(N)*inv(n(N)*X))
+    # push!(relations, X*n(N)*inv(n(N)*X))
 
     relations = [relations; [inv(rel) for rel in relations]]
     Groups.add_rels!(MCGroup, Dict(rel => MCGroup() for rel in relations))