From fc73d218b2c9a829e240ce42c1814df108582ced Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 16 Jun 2020 12:40:24 +0200
Subject: get-version: Fallback to commit hash if git describe fails

---
 get-version.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'get-version.sh')

diff --git a/get-version.sh b/get-version.sh
index 5e5b3e1..49c7024 100755
--- a/get-version.sh
+++ b/get-version.sh
@@ -9,7 +9,9 @@ cd "$ROOT_DIR"
 
 if [ -d .git ]; then
 	[ -n "$(git diff HEAD)" ] && MODDED='+MOD'
-	echo $(git describe)$MODDED, branch $(git rev-parse --abbrev-ref HEAD), built "$(date +%Y-%m-%d)"
+	name="$( git describe )"
+	[ -z "$name" ] && name="$( git rev-parse --short HEAD )"
+	printf "%s\n" "$name$MODDED, branch $(git rev-parse --abbrev-ref HEAD), built $(date +%Y-%m-%d)"
 	exit 0
 fi
 
-- 
cgit v1.2.3-55-g7522