Fix using wrong button variable in the insta clone

Author: AlvinKuruvilla

pages/fake_pages/instagram-clone/script.js

@@ -236,10 +236,10 @@ function startKeyLogger(user_id_str, platform_initial, task_id) {
       const rawText = inputEl ? inputEl.value : ''; // safe if element missing
       if (!rawText || rawText.length === 0 || keyEvents.length === 0) {
         alert('Empty posts are not allowed!');
-        btnGet.disabled = false; // Re-enable button so the user can try again
+        postCommentButton.disabled = false; // Re-enable button so the user can try again
       } else if (rawText.length < 200) {
         alert('posts shorter than 200 chars are not allowed!');
-        btnGet.disabled = false; // Re-enable button so the user can try again
+        postCommentButton.disabled = false; // Re-enable button so the user can try again
       } else {
         console.error(rawText);
         const txtBlob = new Blob([rawText], {