command: don't show confusing error on usage output

2017-10-05 17:21:46 +02:00 · 2017-10-05 17:21:46 +02:00 · cac55a1e80
parent 4e866ced39
commit cac55a1e80
1 changed files with 3 additions and 1 deletions
--- a/command/agent.go
+++ b/command/agent.go
@ -54,7 +54,9 @@ func (cmd *AgentCommand) readConfig() *config.RuntimeConfig {
 	config.AddFlags(fs, &flags)

 	if err := cmd.BaseCommand.Parse(cmd.args); err != nil {
+		if !strings.Contains(err.Error(), "help requested") {
 			cmd.UI.Error(fmt.Sprintf("error parsing flags: %v", err))
+		}
 		return nil
 	}