1 files changed, 2 insertions, 0 deletions
diff --git a/assets/js/index.js b/assets/js/index.js
index e1526d8..cc23d2c 100644
--- a/assets/js/index.js
+++ b/assets/js/index.js
@@ -118,6 +118,7 @@
             const modified = Date.parse(document.lastModified) !== Date.parse(remote);
             const drift = Date.parse(remote || local) - Date.parse(local);
             let indicator = document.querySelector("a[data-update]");
+            if (indicator === null) return;
             indicator.cloneNode();
             if (drift === 0) return;
             if (remote && modified) {
@@ -422,6 +423,7 @@
                 }));
             }
             let selected;
+            if (submit === null) return;
             submit.addEventListener("click", function(event) {
                 if (selected) {
                     event.preventDefault();