ENH: convert exit to return in order to get a more accurate coverage estimate
ENH: convert exit to return in order to get a more accurate coverage estimate

jcfr/CDash,cpatrick/CDash,jcfr/CDash,cpatrick/CDash,cpatrick/CDash,jcfr/CDash,jcfr/CDash,cpatrick/CDash,jcfr/CDash,cpatrick/CDash,cpatrick/CDash,jcfr/CDash