def _starfeatures_worker(task):
try:<EOL><INDENT>(lcfile, outdir, kdtree, objlist,<EOL>lcflist, neighbor_radius_arcsec,<EOL>deredden, custom_bandpasses, lcformat, lcformatdir) = task<EOL>return get_starfeatures(lcfile, outdir,<EOL>kdtree, objlist, lcflist,<EOL>neighbor_radius_arcsec,<EOL>deredden=deredden,<EOL>custom_bandpasses=custom_bandpasses,<EOL>lcformat=lcformat,<EOL>lcformatdir=lcformatdir)<EOL><DEDENT>except Exception as e:<EOL><INDENT>return None<EOL><DEDENT>
This wraps starfeatures.