From f7623a205758a8c3905adab1b612fc519d38c083 Mon Sep 17 00:00:00 2001
From: Anmol Sethi <anmol@terrastruct.com>
Date: Thu, 1 Dec 2022 02:57:57 -0800
Subject: [PATCH] main: Error on arguments to version subcmd

---
 main.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/main.go b/main.go
index b30f539e1..34af23f59 100644
--- a/main.go
+++ b/main.go
@@ -77,6 +77,9 @@ func run(ctx context.Context, ms *xmain.State) (err error) {
 		case "fmt":
 			return autofmt(ctx, ms)
 		case "version":
+			if len(ms.Opts.Flags.Args()) > 1 {
+				return xmain.UsageErrorf("version subcommand accepts no arguments")
+			}
 			fmt.Println(version.Version)
 			return nil
 		}