From 479c1fca20e91d2e5a6dfc1b8d5ee0dfd0dbfcd1 Mon Sep 17 00:00:00 2001
From: joshuastegmaier <jstegmaier@loc.gov>
Date: Tue, 29 Oct 2024 10:22:12 -0400
Subject: [PATCH] Removed display of built-in error message when an image fails
 to load

---
 concordia/static/js/src/viewer.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/concordia/static/js/src/viewer.js b/concordia/static/js/src/viewer.js
index 20d4d5c12..c797817c7 100644
--- a/concordia/static/js/src/viewer.js
+++ b/concordia/static/js/src/viewer.js
@@ -221,11 +221,13 @@ thresholdDown.addEventListener('click', function () {
 let reset = document.getElementById('viewer-reset');
 reset.addEventListener('click', resetImageFilterForms);
 
-seadragonViewer.addHandler('open-failed', function (eventData) {
-    let message = eventData.message;
+seadragonViewer.addHandler('open-failed', function () {
+    // We don't use the eventData or error message
+    // because it contains the image URL, which we don't
+    // want to display
     displayMessage(
         'error',
-        'Unable to display image: ' + message,
+        'Unable to display image',
         'openseadragon-open-failed',
     );
 });