diff --git a/web/web-libusb/web-libnspire/src/lib.rs b/web/web-libusb/web-libnspire/src/lib.rs
index 79542c9..a28fe5d 100644
--- a/web/web-libusb/web-libnspire/src/lib.rs
+++ b/web/web-libusb/web-libnspire/src/lib.rs
@@ -127,6 +127,7 @@ fn progress_sender(total: u32) -> impl FnMut(usize) {
     }
 }
 
+
 fn err<T, E: std::fmt::Display>(res: Result<T, E>) -> Result<T, JsValue> {
     match res {
         Ok(c) => Ok(c),