diff --git a/src/setup.rs b/src/setup.rs
index 5301cb9..1e39d4e 100644
--- a/src/setup.rs
+++ b/src/setup.rs
@@ -217,9 +217,8 @@ pub fn setup_and_start(title:String){
 	//the thread that spawns the physics thread
 	let mut window_thread=window.into_worker(setup_context);
 
-	let args:Vec<String>=std::env::args().collect();
-	if args.len()==2{
-		let path=std::path::PathBuf::from(&args[1]);
+	if let Some(arg)=std::env::args().nth(1){
+		let path=std::path::PathBuf::from(arg);
 		window_thread.send(TimedInstruction{
 			time:integer::Time::ZERO,
 			instruction:WindowInstruction::WindowEvent(winit::event::WindowEvent::DroppedFile(path)),