Conrad Meyer 3cd1f90972 chpass(1): Check crypt(3) return and handle error appropriately
This change is spiritually similar to the earlier r231994.

PR:		222756
Submitted by:	Lubos Boucek <bouceklubos AT gmail.com>
Obtained from:	DragonflyBSD 2020c8fec4168a5020f984a093224fade3074b25
2017-10-04 01:12:26 +00:00
..
2017-03-12 18:58:44 +00:00