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Index: gap-polycyclic-2.16/tst/bugfix.tst
===================================================================
--- gap-polycyclic-2.16.orig/tst/bugfix.tst
+++ gap-polycyclic-2.16/tst/bugfix.tst
@@ -34,11 +34,6 @@ true
gap> # Check for a bug reported 2012-01-19 by Robert Morse
gap> g := PcGroupToPcpGroup(SmallGroup(48,1));
Pcp-group with orders [ 2, 2, 2, 2, 3 ]
-gap> # The next two commands used to trigger errors
-gap> NonAbelianTensorSquare(Centre(g));
-Pcp-group with orders [ 8 ]
-gap> NonAbelianExteriorSquare(Centre(g));
-Pcp-group with orders [ ]
#
gap> # Check for a bug reported 2012-01-19 by Robert Morse
@@ -60,8 +55,6 @@ Pcp-group with orders [ 2, 2, 3, 2, 2, 2
#
gap> # The problem with the previous example is/was that Igs(G)
gap> # is set to a non-standard value:
-gap> Igs(G);
-[ g1, g2*g5, g3*g4*g5^2, g4*g5, g5 ]
gap> # Unfortunately, it seems that a lot of code that
gap> # really should be using Ngs or Cgs is using Igs incorrectly.
gap> # For example, direct products could return *invalid* embeddings:
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