From b2742dc28d1ff9001cd784455bbdf9cf29539c30 Mon Sep 17 00:00:00 2001
From: Laria Carolin Chabowski <laria@laria.me>
Date: Thu, 14 Sep 2017 07:42:50 +0200
Subject: Implement remaining subcommands

---
 write_dir.go | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'write_dir.go')

diff --git a/write_dir.go b/write_dir.go
index e701a56..34abcd1 100644
--- a/write_dir.go
+++ b/write_dir.go
@@ -22,6 +22,7 @@ func abspath(p string) (string, error) {
 
 func WriteDir(args []string) int {
 	usage := subcmdUsage("write-dir", "directory", nil)
+	errout := subcmdErrout("write-dir")
 
 	if len(args) != 1 {
 		usage()
@@ -30,24 +31,24 @@ func WriteDir(args []string) int {
 
 	dir_path, err := abspath(args[0])
 	if err != nil {
-		fmt.Fprintf(os.Stderr, "write-dir: %s\n", err)
+		errout(err)
 		return 1
 	}
 
 	d, err := fs.OpenOSFile(dir_path)
 	if err != nil {
-		fmt.Fprintf(os.Stderr, "write-dir: %s\n", err)
+		errout(err)
 		return 1
 	}
 
 	if d.Type() != fs.FDir {
-		fmt.Fprintf(os.Stderr, "write-dir: %s is not a directory\n", dir_path)
+		errout(fmt.Errorf("%s is not a directory\n", dir_path))
 		return 1
 	}
 
 	id, err := backup.WriteDir(objectstore, dir_path, d, cache.NopCache{})
 	if err != nil {
-		fmt.Fprintf(os.Stderr, "write-dir: %s\n", err)
+		errout(err)
 		return 1
 	}
 
-- 
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