
This will be important for the next commit, since _dragComplete() changes the value of this._dragActor and we need to keep a valid reference to it. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/744
This will be important for the next commit, since _dragComplete() changes the value of this._dragActor and we need to keep a valid reference to it. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/744