Empty editable element returns a `br` tag in the `hallomodified` event data

[Thomas Deinhamer]

When deleting all contents from an editable element, data.content contains a single <br> tag, when accessed from withing the hallomodified event handler.

editor.on('hallomodified', function(event, data) {
    console.log(data.content);
});

[Jean-Baptiste G.]

I confirm the same issue from my side. Is there a workaround for that ? Thank you