From 6b985f13e04da19ff6758db75766ed9ba32f9395 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vladimir.cunat@nic.cz>
Date: Tue, 9 Jan 2024 08:38:24 +0100
Subject: [PATCH] scripts/update-authors.sh nit: avoid confusing changes in
 ordering

---
 scripts/update-authors.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/scripts/update-authors.sh b/scripts/update-authors.sh
index fe1d85791..23261f0da 100755
--- a/scripts/update-authors.sh
+++ b/scripts/update-authors.sh
@@ -1,5 +1,12 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-3.0-or-later
+
+# avoid confusing changes in ordering
+if ! locale | grep -q '^LC_COLLATE=.*\.UTF-8'; then
+	echo 'Error: you need to run this script with an .UTF-8 locale.'
+	exit 2
+fi
+
 set -o nounset -o xtrace
 
 function spdx_originator_to_authors {
-- 
2.47.2