From cd25915b51f85d4edcd023c29cbc5b4bf35f366e Mon Sep 17 00:00:00 2001 From: xhe Date: Fri, 16 Apr 2021 13:41:52 +0800 Subject: [PATCH] tidb-server: handle the help manually (#24073) --- tidb-server/main.go | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tidb-server/main.go b/tidb-server/main.go index d694a8bbed..f070d2eeec 100644 --- a/tidb-server/main.go +++ b/tidb-server/main.go @@ -151,7 +151,12 @@ var ( ) func main() { + help := flag.Bool("help", false, "show the usage") flag.Parse() + if *help { + flag.Usage() + os.Exit(0) + } if *version { fmt.Println(printer.GetTiDBInfo()) os.Exit(0)