From e0ed1118cd8519df3d3eb420832b191044dde3af Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Mon, 22 Apr 2019 23:35:15 +0800
Subject: [PATCH] cleanup

---
 artiq/artiq-extras.nix | 1 -
 1 file changed, 1 deletion(-)

diff --git a/artiq/artiq-extras.nix b/artiq/artiq-extras.nix
index 30e9451..91ec8a1 100644
--- a/artiq/artiq-extras.nix
+++ b/artiq/artiq-extras.nix
@@ -60,7 +60,6 @@ in
     pythonOptions = {
       propagatedBuildInputs = [ artiq ];
       postPatch = ''
-        ls
         substituteInPlace lda/hidapi.py \
         --replace "hidapi_lib_path = None"\
                   "hidapi_lib_path = '${hidapi}/lib/libhidapi-libusb.so.0'"