From 0c9e5b150f516233a4ef9e658ff6940bdc8199ea Mon Sep 17 00:00:00 2001
From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Sun, 5 Sep 2021 08:24:22 +0200
Subject: [PATCH] ci/build.sh: fail if trying to use an unset variable

---
 ci/build.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ci/build.sh b/ci/build.sh
index 326ca257d..10d4f6822 100755
--- a/ci/build.sh
+++ b/ci/build.sh
@@ -2,6 +2,7 @@
 
 set -x
 set -e
+set -u
 set -o pipefail
 
 if [ -f /etc/os-release ]; then
-- 
2.40.0