From 4dd71f4604e1da97f6231b1b543d89248c7dd4c0 Mon Sep 17 00:00:00 2001
From: Christian <chris@csmbp.home>
Date: Thu, 3 Jun 2021 14:31:50 +0200
Subject: [PATCH] fixed corner case [1,1].lcmByFactors

---
 Classes/Sieves/lcmExtensions.sc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Classes/Sieves/lcmExtensions.sc b/Classes/Sieves/lcmExtensions.sc
index e72c682..5a94948 100644
--- a/Classes/Sieves/lcmExtensions.sc
+++ b/Classes/Sieves/lcmExtensions.sc
@@ -61,6 +61,7 @@
 		args.any(_ == 0).if { ^0 };
 
 		factors = this.abs.factors;
+		(factors == []).if {factors = [1]}{};
 		argListFactors = args.abs.collect(_.factors);
 
 		f = { |dict|