diff --git a/src/BookReader/Mode2UpLit.js b/src/BookReader/Mode2UpLit.js
index cd5d8e8dd..955de0933 100644
--- a/src/BookReader/Mode2UpLit.js
+++ b/src/BookReader/Mode2UpLit.js
@@ -784,4 +784,4 @@ export class LeafEdges extends LitElement {
   mouseEventToPageIndex(e) {
     return Math.floor(this.leftIndex + (e.offsetX / this.offsetWidth) * (this.rightIndex - this.leftIndex + 1));
   }
-}
+}
\ No newline at end of file