Fix null reference in toggle entry attachments shortcut

Fixes #1723
miniflux · Mar 14, 2023 · 9ae6922 · 9ae6922
1 parent ea8c3c8
commit 9ae6922
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/ui/static/js/bootstrap.js b/ui/static/js/bootstrap.js
@@ -35,7 +35,12 @@ document.addEventListener("DOMContentLoaded", function () {
         keyboardHandler.on("+", () => goToAddSubscription());
         keyboardHandler.on("#", () => unsubscribeFromFeed());
         keyboardHandler.on("/", (e) => setFocusToSearchInput(e));
-        keyboardHandler.on("a", () => document.querySelector('.entry-enclosures').toggleAttribute('open'));
+        keyboardHandler.on("a", () => {
+            let enclosureElement = document.querySelector('.entry-enclosures');
+            if (enclosureElement) {
+                enclosureElement.toggleAttribute('open');
+            }
+        });
         keyboardHandler.on("Escape", () => ModalHandler.close());
         keyboardHandler.listen();
     }