FlxInputText displays narrow in height when targeting html

[buckle2000]

When targeting html, empty FlxInputText(no characters) is narrower in height than with any characters. How to reproduce:

class PlayState extends FlxState
{
    override public function create():Void
    {
        var a = new FlxInputText();
        add(a);
        super.create();
    }

    override public function update(elapsed:Float):Void
    {
        super.update(elapsed);
    }
}

Then type in anything in that input box.