From bee236881f7c134a049a2ede049d67a00382c03b Mon Sep 17 00:00:00 2001
From: "Stanislav N. aka pztrn" <pztrn@pztrn.name>
Date: Tue, 18 Dec 2018 04:21:13 +0500
Subject: [PATCH] Exit immediately if -h or -help was passed.

---
 flagger.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/flagger.go b/flagger.go
index 97ff4d0..2b9b8ee 100644
--- a/flagger.go
+++ b/flagger.go
@@ -131,5 +131,8 @@ func (f *Flagger) Parse() {
 	}
 
 	logger.Print("Parsing CLI parameters:", os.Args)
-	f.flagSet.Parse(os.Args[1:])
+	err := f.flagSet.Parse(os.Args[1:])
+	if err != nil {
+		os.Exit(0)
+	}
 }