From 7d00226118a9d1f8822401a0627e652eac2f76aa Mon Sep 17 00:00:00 2001 From: "Glenn Y. Rolland" Date: Thu, 27 Dec 2018 13:35:57 +0100 Subject: [PATCH] Stop when help action is called --- cmd/trello2mail/config.go | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/cmd/trello2mail/config.go b/cmd/trello2mail/config.go index c518de1..08c64ad 100644 --- a/cmd/trello2mail/config.go +++ b/cmd/trello2mail/config.go @@ -87,6 +87,11 @@ func (self *Config) Parse() error { os.Exit(1) } + showHelp, _ := self.Parser.Flags().GetBool("help") + if showHelp { + os.Exit(0) + } + if err := viper.Unmarshal(&self); err != nil { panic("Unable to unmarshal config") }