Format Rust code using rustfmt

src/dialogue.rs

@@ -25,7 +25,10 @@ impl ToString for Dialogue {
 fn test_dialogue_from_string() {
     assert_eq!(
         Dialogue::from("DLG h\nhello\ngoodbye".to_string()),
-        Dialogue { id: "h".to_string(), contents: "hello\ngoodbye".to_string()}
+        Dialogue {
+            id: "h".to_string(),
+            contents: "hello\ngoodbye".to_string()
+        }
     )
 }
 
@@ -35,7 +38,8 @@ fn test_dialogue_to_string() {
         Dialogue {
             id: "y".to_string(),
             contents: "This is a bit of dialogue,\nblah blah\nblah blah".to_string()
-        }.to_string(),
+        }
+        .to_string(),
         "DLG y\nThis is a bit of dialogue,\nblah blah\nblah blah".to_string()
     );
 }