From 656963e72a61473a5347c77fd9d4071f54a97254 Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Wed, 15 May 2024 09:09:50 +0200
Subject: [PATCH] Remove unnecessary `signal` parameter from
 `removeEventListener` calls

This parameter is not necessary, as outlined in https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/removeEventListener#options
---
 web/app.js | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/web/app.js b/web/app.js
index a980be77c..9d454e0c6 100644
--- a/web/app.js
+++ b/web/app.js
@@ -2044,8 +2044,8 @@ const PDFViewerApplication = {
         passive: true,
         signal,
       });
-      mainContainer.removeEventListener("scrollend", scrollend, { signal });
-      mainContainer.removeEventListener("blur", scrollend, { signal });
+      mainContainer.removeEventListener("scrollend", scrollend);
+      mainContainer.removeEventListener("blur", scrollend);
     };
     const scroll = () => {
       if (this._isCtrlKeyDown) {
@@ -2059,10 +2059,7 @@ const PDFViewerApplication = {
         return;
       }
 
-      mainContainer.removeEventListener("scroll", scroll, {
-        passive: true,
-        signal,
-      });
+      mainContainer.removeEventListener("scroll", scroll, { passive: true });
       this._isScrolling = true;
       mainContainer.addEventListener("scrollend", scrollend, { signal });
       mainContainer.addEventListener("blur", scrollend, { signal });