small adjustment to some comments

Author: cmaglie

commands/commands_test.go

@@ -47,11 +47,6 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
-/*
-NOTE: the use of func init() for test is discouraged, please create public InitFunctions and call them,
-	  or use (untested) cmd.PersistentPreRun or cmd.PreRun to reinitialize the flags and the commands every time.
-*/
-
 // Utility functions
 
 // Redirecting stdOut so we can analyze output line by

commands/root/root.go

@@ -125,9 +125,11 @@ var Command = &cobra.Command{
 
 func preRun(cmd *cobra.Command, args []string) {
 	// Reset logrus if debug flag changed.
-	if !commands.GlobalFlags.Debug { // Discard logrus output if no debug.
-		logrus.SetOutput(ioutil.Discard) // For standard logger.
-	} else { // Else print on stderr.
+	if !commands.GlobalFlags.Debug {
+		// Discard logrus output if no debug.
+		logrus.SetOutput(ioutil.Discard)
+	} else {
+		// Else print on stderr.
 		commands.ErrLogrus.Out = os.Stderr
 		formatter.SetLogger(commands.ErrLogrus)
 	}