PathAdaptive:  bugfix
PathAdaptive:  bugfix

fix for "path to nowhere" that occurs on some enviroments

Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master