cleaning

src/views/render.rs

@@ -28,14 +28,14 @@ fn adjust_spans_for_line(spans: &[SourceSpan], line_start: usize, line_len: usiz
     }).collect()
 }
 
-pub fn render(frame: &mut Frame, app: &mut App, link: &LinkState, snapshot: &SequencerSnapshot) {
+pub fn render(frame: &mut Frame, app: &App, link: &LinkState, snapshot: &SequencerSnapshot) {
     let term = frame.area();
     let blank = " ".repeat(term.width as usize);
     let lines: Vec<Line> = (0..term.height).map(|_| Line::raw(&blank)).collect();
     frame.render_widget(Paragraph::new(lines), term);
 
     if app.ui.show_title {
-        title_view::render(frame, term, &mut app.ui);
+        title_view::render(frame, term, &app.ui);
         return;
     }