clippy fixes

src/main.rs

@@ -81,7 +81,11 @@ fn runApp<B: Backend>(app: &mut AppState, terminal: &mut Terminal<B>) -> Result<
                     KeyCode::Char('q') | KeyCode::F(10) | KeyCode::Esc => {
                         app.screen = CurrentScreen::Exit
                     }
-                    KeyCode::Char('s') | KeyCode::F(2) => app.screen = CurrentScreen::Settings,
+                    KeyCode::Char('s') => {
+                        app.save();
+                        app.appStatus = AppStatus::Saved;
+                    }
+                    KeyCode::F(2) => app.screen = CurrentScreen::Settings,
                     KeyCode::Char('d') => app.screen = CurrentScreen::Delete,
                     KeyCode::Up => app.prevRow(),
                     KeyCode::Down => app.nextRow(),
@@ -94,7 +98,7 @@ fn runApp<B: Backend>(app: &mut AppState, terminal: &mut Terminal<B>) -> Result<
                                 EditingField::ToPort => {
                                     let res = app.store();
                                     match res {
-                                        EntryValError::NONE => {
+                                        EntryValError::None => {
                                             app.screen = CurrentScreen::Main;
                                             app.currentlyEditing = None;
                                             app.appStatus = AppStatus::Added;