From 6694bd5ac07d5ffab5647683669039796fa3bb94 Mon Sep 17 00:00:00 2001
From: Max Horn <max@quendi.de>
Date: Wed, 20 May 2026 15:33:04 +0200
Subject: [PATCH] Replace PositionNot by PositionNonZero

---
 gap/pcpgrp/tensor.gi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gap/pcpgrp/tensor.gi b/gap/pcpgrp/tensor.gi
index 7be22a8..7def60d 100644
--- a/gap/pcpgrp/tensor.gi
+++ b/gap/pcpgrp/tensor.gi
@@ -377,7 +377,7 @@ InstallGlobalFunction( QuotientBySystem, function(coll, sys, n)
         Q := D.coltrans;
         D := D.normal;
         d := [1..Length(M[1])] * 0;
-        d{List( D, r->PositionNot( r, 0 ) )} :=
+        d{List( D, r->PositionNonZero( r ) )} :=
           List( D, r->First( r, e->e<>0 ) );
     fi;