bugfix no subcommand

2020-10-21 00:26:07 -06:00 · 2020-10-21 00:26:07 -06:00 · 7e6fd174ef
parent d4f18f8c78
commit 7e6fd174ef
1 changed files with 2 additions and 2 deletions
--- a/cmd/keypairs/keypairs.go
+++ b/cmd/keypairs/keypairs.go
@ -51,9 +51,9 @@ func ver() string {
 func main() {
 	args := os.Args[:]

-	if "help" == args[1] {
+	if len(args) < 2 || "help" == args[1] {
 		// top-level help
-		if 2 == len(args) {
+		if len(args) <= 2 {
 			usage()
 			os.Exit(0)
 			return