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Fis JS undefined for non logged in users

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This commit is contained in:
Kilian Hofmann 2024-06-21 12:48:45 +02:00
parent 5f573a468f
commit 32d4a62246
1 changed files with 1 additions and 1 deletions
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tasks/guestBookDB/js/textarea.js
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@ -28,7 +28,7 @@ document.addEventListener("DOMContentLoaded", () => {
const addValidation = () => {
const comment = document.getElementById("comment");
comment.addEventListener("input", handlerCounter);
comment?.addEventListener("input", handlerCounter);
};
addValidation();