Fix bug with scroll bars and wrapping content

main/templates/whispermaphone/post.html

@@ -44,6 +44,8 @@
     function updateBoxHeight(box) {
         //style.height doesn't include padding, .scrollHeight does
         box.style.height = "auto";
+        // Set overflow hidden to ensure scrollbars aren't shown, since they change the width and thus the height
+        box.style.overflow = "hidden";
         box.style.height = box.scrollHeight + "px";
     }