From d7ab78de71ad2e4d965446a6083ebb48150f0533 Mon Sep 17 00:00:00 2001
From: Filippo Valsorda <hi@filippo.io>
Date: Tue, 26 Apr 2022 18:11:49 +0200
Subject: [PATCH] Only print help when called without arguments

Fixes #401
---
 main.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/main.go b/main.go
index eebaf2f2..6c5e835b 100644
--- a/main.go
+++ b/main.go
@@ -85,6 +85,10 @@ const advancedUsage = `Advanced options:
 var Version string
 
 func main() {
+	if len(os.Args) == 1 {
+		fmt.Print(shortUsage)
+		return
+	}
 	log.SetFlags(0)
 	var (
 		installFlag   = flag.Bool("install", false, "")