From 7dc5c10f18f8d5bc2d6611550a6888ce83e2c0b0 Mon Sep 17 00:00:00 2001 From: Alex Yatskov Date: Mon, 18 May 2015 11:11:25 +0900 Subject: [PATCH] Log usage instructions to stderr instead of stdout --- homemaker.go | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/homemaker.go b/homemaker.go index 7eeaa8a..c269f6a 100644 --- a/homemaker.go +++ b/homemaker.go @@ -70,9 +70,9 @@ func parse(filename string) (*config, error) { } func usage() { - fmt.Printf("Usage: %s [options] conf [src]\n", os.Args[0]) - fmt.Print("http://foosoft.net/projects/homemaker/\n\n") - fmt.Print("Parameters:\n") + fmt.Fprintf(os.Stderr, "Usage: %s [options] conf [src]\n", os.Args[0]) + fmt.Fprintf(os.Stderr, "http://foosoft.net/projects/homemaker/\n\n") + fmt.Fprintf(os.Stderr, "Parameters:\n") flag.PrintDefaults() }