From e77b6d5dea1e8e9fedcbb98c7329eb9dfcc6697e Mon Sep 17 00:00:00 2001
From: Wynn Wolf Arbor
Date: Thu, 4 Jun 2020 17:29:44 +0200
Subject: Exit unsuccessfully in usage()

The command must not have completed successfully if usage() was called,
so indicate this to the user as well.
---
 lifeboat | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lifeboat b/lifeboat
index f368433..d0a979c 100755
--- a/lifeboat
+++ b/lifeboat
@@ -15,7 +15,7 @@ errx() {
 
 usage() {
 	printf "usage: lifeboat repo [run|restic-cmd]\n"
-	exit 0
+	exit 1
 }
 
 run_backup() {
-- 
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