From 47bb5b3ad73824ce7a2f5e800773f97c74c4536d Mon Sep 17 00:00:00 2001
From: Billy Chan <ccw.billy.123@gmail.com>
Date: Fri, 2 Jul 2021 10:42:56 +0800
Subject: [PATCH] sea-orm-cli showing help message when no sub-command provided

---
 sea-orm-cli/src/cli.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sea-orm-cli/src/cli.rs b/sea-orm-cli/src/cli.rs
index 474dec5f..f66b2aa6 100644
--- a/sea-orm-cli/src/cli.rs
+++ b/sea-orm-cli/src/cli.rs
@@ -40,4 +40,5 @@ pub fn build_cli() -> App<'static, 'static> {
         .version(env!("CARGO_PKG_VERSION"))
         .setting(AppSettings::VersionlessSubcommands)
         .subcommand(entity_subcommand)
+        .setting(AppSettings::SubcommandRequiredElseHelp)
 }