From ac6dbcf54cf1b58aba0d6943fd1a39a0c4c2b23f Mon Sep 17 00:00:00 2001
From: Mylloon <kennel.anri@tutanota.com>
Date: Tue, 23 Aug 2022 10:28:30 +0200
Subject: [PATCH] print separator

---
 src/main.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 54fa679..9ef8017 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -41,9 +41,16 @@ async fn main() {
         .name("letter")
         .map(|c| c.as_str().chars().next().expect("Error in letter"));
 
+    // Show a separator only if we need one
+    let seperator = match letter {
+        Some(_) => "-",
+        None => "",
+    };
+
     println!(
-        "Fetch the timetable for L{}{}...",
+        "Fetch the timetable for L{}{}{}...",
         year,
+        seperator,
         letter.unwrap_or_default()
     );
     let timetable = timetable::timetable(year, args.semester, letter).await;