history unlimited arrow down bugfix

2023-01-16 11:08:21 +01:00 · 2023-01-16 11:08:21 +01:00 · 2bbd9dde65
commit 2bbd9dde65
parent c2cf9906a3
1 changed files with 1 additions and 1 deletions
--- a/js/main.js
+++ b/js/main.js
@ -133,7 +133,7 @@ document.addEventListener("keydown", e => {
                history.index++;
                textCur.textContent = history.list[history.index];
                cursorPosition = textCur.textContent.length;
-            } else {
+            } else if (history.index < history.list.length) {
                history.index++;
                textCur.textContent = "";
                cursorPosition = 0;