diff --git a/enum_example/src/main.rs b/enum_example/src/main.rs
index 384c76a..69b370a 100644
--- a/enum_example/src/main.rs
+++ b/enum_example/src/main.rs
@@ -10,7 +10,7 @@ struct Color(i32, i32, i32);
 #[derive(Debug)]
 enum Message {
     Quit,
-    Move { x: i32, y: i32},
+    Move { x: i32, y: i32 },
     Write(String),
     ChangeColor(Color),
     YetAnotherMessage,
@@ -18,17 +18,20 @@ enum Message {
 
 impl Message {
     fn print(&self) {
-        println!("I don't do anything but can be called with any type: {:?}", self);
+        println!(
+            "I don't do anything but can be called with any type: {:?}",
+            self
+        );
     }
 
     fn call(&self) {
         match self {
-	    Message::Quit => println!("Calling on a quit type!"),
-	    Message::Move { x, y } => println!("Calling on a move type: {}, {}!", x, y),
-	    Message::Write (s) => println!("Calling on a write type: {}!", s),
-	    Message::ChangeColor (c) => println!("Calling on a color type: {:#?}!", c),
-	    _ => println!("Default case in a match"),
-	}
+            Message::Quit => println!("Calling on a quit type!"),
+            Message::Move { x, y } => println!("Calling on a move type: {}, {}!", x, y),
+            Message::Write(s) => println!("Calling on a write type: {}!", s),
+            Message::ChangeColor(c) => println!("Calling on a color type: {:#?}!", c),
+            _ => println!("Default case in a match"),
+        }
     }
 }
 
@@ -41,13 +44,13 @@ fn main() {
     let msg = Message::Quit;
     msg.print();
     msg.call();
-    let msg = Message::Move{ x: 1, y:2};
+    let msg = Message::Move { x: 1, y: 2 };
     msg.print();
     msg.call();
     let msg = Message::Write(String::from("Hello enum"));
     msg.print();
     msg.call();
-    let msg = Message::ChangeColor(Color(1,2,3));
+    let msg = Message::ChangeColor(Color(1, 2, 3));
     msg.print();
     msg.call();
     let msg = Message::YetAnotherMessage;