no idea why this is working now

src/app.rs

@@ -21,8 +21,7 @@ type ImageCache<'a> = HashMap<UrlKey<'a>, Promise<ehttp::Result<RetainedImage>>>
 
 /// We derive Deserialize/Serialize so we can persist app state on shutdown.
 #[derive(serde::Deserialize, serde::Serialize)]
-#[serde(default)] // if we add new fields, give them default values when
-                  // deserializing old state
+#[serde(default)] // if we add new fields, give them default values when deserializing old state
 pub struct Damus<'a> {
     // Example stuff:
     label: String,