Popover starts when scrolling the page

[larini]

I have some "tabs" in my page in a way that helped elements are hidden inside these tabs. If I scroll the page, the tour begins without visible elements.

I found that the code below is the responsible for that:

  this._onScroll((function(_this) {        
    return function() {
      return _this._showPopoverAndOverlay(_this._current);
    };
  }