From 3407396652f4ec0536fc3d012b9e1813ed6eca1a Mon Sep 17 00:00:00 2001
From: jmoenig <jens@moenig.org>
Date: Sat, 13 Feb 2021 13:35:53 +0100
Subject: [PATCH] fixed list "columns" selector

---
 src/threads.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/threads.js b/src/threads.js
index 555027de..9d479ca5 100644
--- a/src/threads.js
+++ b/src/threads.js
@@ -1989,7 +1989,7 @@ Process.prototype.reportListAttribute = function (choice, list) {
         return list instanceof List ? list.ravel() : new List([list]);
     case 'columns':
         this.assertType(list, 'list');
-        return list.transpose2D();
+        return list.columns();
     case 'transpose':
         this.assertType(list, 'list');
         return list.transpose();