Revert back to printing help to stderr (since pflag does it that way)

gvalkov · Jul 17, 2018 · 4adf18d · 4adf18d
1 parent fe032af
commit 4adf18d
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/main.go b/main.go
@@ -224,9 +224,9 @@ func main() {
 	flag.Parse()
 
 	flag.Usage = func() {
-		fmt.Fprintln(os.Stdout, strings.TrimLeft(scriptDescription, "\n"))
+		fmt.Fprintln(os.Stderr, strings.TrimLeft(scriptDescription, "\n"))
 		flag.PrintDefaults()
-		fmt.Fprintln(os.Stdout, strings.TrimRight(scriptEpilog, "\n"))
+		fmt.Fprintln(os.Stderr, strings.TrimRight(scriptEpilog, "\n"))
 		os.Exit(0)
 	}
 
@@ -236,7 +236,7 @@ func main() {
 	}
 
 	if *printConfigHelp {
-		fmt.Fprintf(os.Stdout, "%s\n\n%s\n", strings.Trim(configFileHelp, "\n"), strings.Trim(defaultTomlConfig, "\n"))
+		fmt.Fprintf(os.Stderr, "%s\n\n%s\n", strings.Trim(configFileHelp, "\n"), strings.Trim(defaultTomlConfig, "\n"))
 		os.Exit(0)
 	}