From b805ec4a77121bf387e07e4c243e2a4ba39e5e95 Mon Sep 17 00:00:00 2001
From: Knut Ahlers <knut@ahlers.me>
Date: Fri, 16 Sep 2016 21:33:29 +0200
Subject: [PATCH] Fix exitting backup cron

---
 bin/backup | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/bin/backup b/bin/backup
index 339e446..f63d7e2 100755
--- a/bin/backup
+++ b/bin/backup
@@ -1,9 +1,8 @@
 #!/bin/bash -e
 
-CMD=${1:-backup}
+ARGS="$@"
+[ -z "${ARGS}" ] && ARGS="backup"
 HOSTNAME=$(hostname -s)
 
-shift
-
 exec vault2env /secret/private/duplicity/${HOSTNAME} -- \
-  duplicity-backup -f ${HOME}/.duplicity/${HOSTNAME}.yaml ${CMD} "$@"
+  duplicity-backup -f ${HOME}/.duplicity/${HOSTNAME}.yaml "${ARGS}"