From a2ea0fbc9f94ca19bf8724a08448fcec3d685c5f Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Fri, 1 May 2020 10:09:31 +0800
Subject: [PATCH] README: fix formatting

---
 README.md | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index d627fc57..da9bb587 100644
--- a/README.md
+++ b/README.md
@@ -1,23 +1,26 @@
 Configure Nix channels:
-``
+
+```shell
 nix-channel --add https://nixbld.m-labs.hk/channel/custom/artiq/fast-beta/artiq-fast
 nix-channel --update
-``
+```
 
 Pure build with Nix:
-``
+
+```shell
 nix-build -A zc706-jtag
 ./remote_run.sh
-``
+```
 
 Impure incremental build:
-``
+
+```shell
 nix-shell
 cd src
 ./zc706.py -g  # build gateware
 make           # build firmware
 cd ..
 ./remote_run.sh -i
-``
+```
 
 The impure build process can also be used on non-Nix systems.