From 92316a98534ea2b7b7e77c5ecf38544dd6fa46a8 Mon Sep 17 00:00:00 2001
From: Alexander Neumann <alexander@bumpern.de>
Date: Sat, 6 Jan 2018 22:44:18 +0100
Subject: [PATCH] restore: Improve error message for more than one ID
---
cmd/restic/cmd_restore.go | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/cmd/restic/cmd_restore.go b/cmd/restic/cmd_restore.go
index 11eb13a23..2ffb4cda8 100644
--- a/cmd/restic/cmd_restore.go
+++ b/cmd/restic/cmd_restore.go
@@ -53,8 +53,11 @@ func init() {
func runRestore(opts RestoreOptions, gopts GlobalOptions, args []string) error {
ctx := gopts.ctx
- if len(args) != 1 {
+ switch {
+ case len(args) == 0:
return errors.Fatal("no snapshot ID specified")
+ case len(args) > 1:
+ return errors.Fatalf("more than one snapshot ID specified: %v", args)
}
if opts.Target == "" {