diff --git a/src/interface.rs b/src/interface.rs
index c537545..abcaf0a 100644
--- a/src/interface.rs
+++ b/src/interface.rs
@@ -15,9 +15,8 @@ pub fn get_user_input() -> Option<String> {
         .read_line(&mut user_input)
         .expect("error reading user input");
 
-    if bytes_read == 0 {
-        None
-    } else {
-        Some(user_input)
+    match bytes_read {
+        0 => None,
+        _ => Some(user_input),
     }
 }