cleanup

src/egui_app.rs

@@ -446,7 +446,6 @@ impl MathApp {
 					max_x_changed | min_x_changed | integral_num_changed | riemann_changed;
 
 				// Stores whether global config options changed
-				// TODO: only take into account integral settings if integral is enabled (maybe)
 				let configs_changed = max_x_changed
 					| min_x_changed | integral_num_changed
 					| roots_toggled | extrema_toggled

src/parsing.rs

@@ -264,6 +264,7 @@ mod tests {
 			test_func_helper(func_str, false);
 		}
 	}
+
 	/// Helps with tests of [`process_func_str`]
 	#[cfg(test)]
 	fn test_process_helper(input: &str, expected: &str) {