From 9fbfa349a1973610287879ceb926c6d10b4b539f Mon Sep 17 00:00:00 2001
From: Daniel Schadt <kingdread@gmx.de>
Date: Tue, 9 Nov 2021 18:57:36 +0100
Subject: enable SubcommandRequired & ColoredHelp

Especially SubcommandRequired is helpful, as without one, we're not
doing all that much.
---
 src/main.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 5b8c19c..817d39b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,7 +6,7 @@ use std::{
 };
 
 use anyhow::{anyhow, bail, Context, Result};
-use clap::{crate_version, App, Arg, ArgMatches, SubCommand};
+use clap::{crate_version, App, AppSettings, Arg, ArgMatches, SubCommand};
 use itertools::Itertools;
 use log::debug;
 use termcolor::{Color, ColorChoice, ColorSpec, StandardStream, WriteColor};
@@ -76,6 +76,7 @@ fn main() -> Result<()> {
                         .required(false),
                 ),
         )
+        .settings(&[AppSettings::SubcommandRequired, AppSettings::ColoredHelp])
         .get_matches();
 
     let mut stdout = StandardStream::stdout(ColorChoice::Auto);
-- 
cgit v1.2.3