minor improvements

2016-09-21 21:55:13 +01:00
parent 3dc5361304
commit 5d872a540b
3 changed files with 4 additions and 18 deletions
--- a/main.go
+++ b/main.go
@@ -13,7 +13,7 @@ func main() {
 	var err error
 	defer func() {
 		if err != nil {
-			fmt.Println(err)
+			fmt.Fprintln(os.Stderr, err)
 			flag.Usage()
 			os.Exit(1)
 		}