From 1826a839e7299e6d5c14661fe586a1127b6a2a8b Mon Sep 17 00:00:00 2001
From: Jana Lemke <dev@jana-lemke.de>
Date: Wed, 24 May 2023 11:11:12 +0200
Subject: [PATCH] Print help-text when no command given

---
 src/main.rs | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index dbef314..14f953f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -13,7 +13,7 @@ struct Cli {
     #[structopt(short, long)]
     debug: bool,
     #[structopt(subcommand)]
-    cmd: Option<Command>,
+    cmd: Command,
 }
 
 #[derive(StructOpt)]
@@ -48,26 +48,26 @@ fn main() -> Result<()> {
     };
     let args = Cli::from_args();
     match args.cmd {
-        Some(subcommand) => match subcommand {
-            Command::ListCourses(options) => {
-                for c in Course::list(&conf, &options)?.iter() {
-                    println!("{}", c);
-                }
+        // Some(subcommand) => match subcommand {
+        Command::ListCourses(options) => {
+            for c in Course::list(&conf, &options)?.iter() {
+                println!("{}", c);
             }
-            Command::ListLectures(options) => {
-                for l in list_lectures(&conf, options)? {
-                    println!("{:?}", l);
-                }
+        }
+        Command::ListLectures(options) => {
+            for l in list_lectures(&conf, options)? {
+                println!("{:?}", l);
             }
-            Command::AddCourse(course) => add(course, &conf, args.debug)?,
-            Command::AddLecture => (),
-            Command::SelectCourse(options) => rofi::select_course(&conf, &options)?,
-            Command::SelectLecture => (),
-            Command::Init => (),
-            Command::Check(list_options) => Course::check(&conf, &list_options)?,
-            Command::Meetings(options) => rofi::select_meeting(&conf, &options)?,
-        },
-        None => println!("No command given"),
+        }
+        Command::AddCourse(course) => add(course, &conf, args.debug)?,
+        Command::AddLecture => (),
+        Command::SelectCourse(options) => rofi::select_course(&conf, &options)?,
+        Command::SelectLecture => (),
+        Command::Init => (),
+        Command::Check(list_options) => Course::check(&conf, &list_options)?,
+        Command::Meetings(options) => rofi::select_meeting(&conf, &options)?,
+        //},
+        // None => println!("No command given"),
     };
     Ok(())
 }