From c25b804a83da1f6165229ca87bc7089661bc12e0 Mon Sep 17 00:00:00 2001
From: Knut Ahlers <knut@ahlers.me>
Date: Tue, 2 Apr 2024 15:55:28 +0200
Subject: [PATCH] Display unified diff

Signed-off-by: Knut Ahlers <knut@ahlers.me>
---
 update_version.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/update_version.sh b/update_version.sh
index 56fd840..396cf58 100644
--- a/update_version.sh
+++ b/update_version.sh
@@ -33,7 +33,7 @@ for ver in "${versions[@]}"; do
   echo "${ver}" >>tools.txt.new
 done
 
-diff tools.txt tools.txt.new && {
+diff -u tools.txt tools.txt.new && {
   echo "Up to date"
   rm tools.txt.new
   exit 0