Fix reset to Poll after the event loop starts

README.md

@@ -41,6 +41,7 @@ use winit::{
 
 fn main() {
     let event_loop = EventLoop::new();
+    event_loop.set_control_flow(ControlFlow::Wait);
     let window = WindowBuilder::new().build(&event_loop).unwrap();
 
     event_loop.run(move |event, elwt| {