From 30f44cca71a70a969499adc92da180f954b6ac53 Mon Sep 17 00:00:00 2001
From: kalmarek <kalmar@amu.edu.pl>
Date: Wed, 4 Oct 2017 21:34:59 +0200
Subject: [PATCH] remove outer keyword (it was wrong!)

---
 src/AutGroup.jl | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/src/AutGroup.jl b/src/AutGroup.jl
index 10b3bc5..26aa737 100644
--- a/src/AutGroup.jl
+++ b/src/AutGroup.jl
@@ -109,7 +109,7 @@ end
 #
 ###############################################################################
 
-function AutGroup(G::FreeGroup; outer=false, special=false)
+function AutGroup(G::FreeGroup; special=false)
    n = length(G.gens)
    n == 0 && return AutGroup(G, AutSymbol[])
    S = AutSymbol[]
@@ -122,11 +122,6 @@ function AutGroup(G::FreeGroup; outer=false, special=false)
       flips = [flip_autsymbol(i) for i in 1:n]
       append!(S, flips)
    end
-   if !outer
-      perms = collect(elements(PermutationGroup(n)))
-      perms = [perm_autsymbol(p) for p in perms[2:end]] # leave the identity
-      append!(S, perms)
-   end
    return AutGroup(G, S)
 end