Fix additional cases of seg-faults on crypt(3) failure
commitb0bc097d18cf2e5ce1d76ead0f8049e8c72917ea
authorLubos Boucek <bouceklubos@gmail.com>
Fri, 13 Oct 2017 21:33:01 +0000 (13 21:33 +0000)
committerSascha Wildner <saw@online.de>
Sat, 14 Oct 2017 09:13:19 +0000 (14 11:13 +0200)
tree789596aed10985c02d97fb6d89ab3114e47d858c
parentd85741b1da9362172ba142a40b642a1ea1be22e0
Fix additional cases of seg-faults on crypt(3) failure

* On failure, crypt(3) returns NULL, which is then used as a
  strcmp(3) argument

opieftpd.c and opiesu.c are not actually used anywhere.
contrib/opie/opieftpd.c
contrib/opie/opiesu.c
contrib/pam_passwdqc/pam_passwdqc.c
lib/pam_module/pam_unix/pam_unix.c
usr.sbin/pppd/auth.c