gnome/extensions/workspaces-to-dock@passingthru67.gmail.com/myWorkspaceThumbnail.js
// passingthru67 - added set indicatorX for when position isHorizontal
added set indicatorX for when position isHorizontal
added set indicatorX for when position isHorizontal
set indicator_x(indicatorX) {
        if (this._indicatorX == indicatorX)
            return;
        this._indicatorX = indicatorX;
        this.notify('indicator-x');
        this.queue_relayout();
    }
set indicator_x ( indicatorX ) { if ( this . _indicatorX == indicatorX ) return ; this . _indicatorX = indicatorX ; this . notify ( 'indicator-x' ) ; this . queue_relayout ( ) ; }
passingthru67 - added set indicatorX for when position isHorizontal
passingthru67 - added set indicatorX for when position isHorizontal