f: improve spawn of track_user_relays

Author: ksedgwic

src/app.rs

@@ -453,12 +453,7 @@ fn update_damus(damus: &mut Damus, ctx: &egui::Context) {
             setup_initial_nostrdb_subs(&damus.ndb, &mut damus.note_cache, &mut damus.columns)
                 .expect("home subscription failed");
 
-            // This is only safe because we are absolutely single threaded ...
-            let damus_ptr = &mut *damus as *mut Damus;
-            task::spawn_sendable(async move {
-                let damus = unsafe { &mut *damus_ptr };
-                task::track_user_relays(damus).await;
-            });
+            task::spawn_track_user_relays(damus);
         }
 
         DamusState::NewTimelineSub(new_timeline_id) => {

src/task.rs

@@ -13,6 +13,15 @@ use uuid::Uuid;
 use crate::note::NoteRef;
 use crate::Damus;
 
+pub fn spawn_track_user_relays(damus: &mut Damus) {
+    // This is only safe because we are absolutely single threaded ...
+    let damus_ptr = &mut *damus as *mut Damus;
+    spawn_sendable(async move {
+        let damus = unsafe { &mut *damus_ptr };
+        track_user_relays(damus).await;
+    });
+}
+
 pub async fn track_user_relays(damus: &mut Damus) {
     debug!("track_user_relays starting");