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main: Error on arguments to version subcmd

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Anmol Sethi 2022-12-01 02:57:57 -08:00
parent fcb41107db
commit f7623a2057
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1 changed files with 3 additions and 0 deletions
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3
main.go
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@ -77,6 +77,9 @@ func run(ctx context.Context, ms *xmain.State) (err error) {
case "fmt": case "fmt":
return autofmt(ctx, ms) return autofmt(ctx, ms)
case "version": case "version":
if len(ms.Opts.Flags.Args()) > 1 {
return xmain.UsageErrorf("version subcommand accepts no arguments")
}
fmt.Println(version.Version) fmt.Println(version.Version)
return nil return nil
} }