<div id="description">This tests to see if deleting an input element that starts at the start of a block adds an extra placeholder.
You should see a single placeholder in the block below.</div>
<div id="edit" contentEditable="true"><input type="text"><br></div>
<script src="../../resources/dump-as-markup.js"></script>
<script>
Markup.description(document.getElementById('description').textContent);

edit = document.getElementById("edit");
edit.focus();

document.execCommand("SelectAll");
document.execCommand("Delete");

Markup.dump('edit');
</script>