From 09bf58407fc09a308154105636694b65b51cb760 Mon Sep 17 00:00:00 2001
From: Jeff Epler <jepler@gmail.com>
Date: Mon, 4 Jan 2021 12:50:08 -0600
Subject: [PATCH] ulab: update to 1.6.0

This fixes several problems I encountered.
---
 extmod/ulab | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extmod/ulab b/extmod/ulab
index aa7e741530..c4b06e419f 160000
--- a/extmod/ulab
+++ b/extmod/ulab
@@ -1 +1 @@
-Subproject commit aa7e741530df471d206a4a321823a37a913a0eb8
+Subproject commit c4b06e419f3d515478b05bb8ce03ebdb29cddec4