Fix warning when non-nagios action is used
diff --git a/backupninja/files/duplicity_salt.sh b/backupninja/files/duplicity_salt.sh
index e27df44..3d4e62f 100644
--- a/backupninja/files/duplicity_salt.sh
+++ b/backupninja/files/duplicity_salt.sh
@@ -17,7 +17,6 @@
esac
done
shift $((OPTIND-1))
-TOL=$[$2*3600]
action_prepare() {
trap action_cleanup INT TERM EXIT
@@ -40,6 +39,7 @@
}
nagios() {
+ TOL=$1
EXITVAL=2
read -ra dup_status <<< $(status)
@@ -94,7 +94,10 @@
case $1 in
restore) action_prepare && restore ;;
status) action_prepare && status ;;
- nagios) action_prepare && nagios ;;
+ nagios)
+ TOL=$[$2*3600]
+ action_prepare && nagios $TOL
+ ;;
list-files) action_prepare && list_files ;;
*) usage ;;
esac