krb5: allow NULL authenticator in krb5_auth_con_free()
authorLuke Howard <lukeh@padl.com>
Tue, 14 Apr 2020 02:37:56 +0000 (12:37 +1000)
committerLuke Howard <lukeh@padl.com>
Wed, 15 Apr 2020 06:23:02 +0000 (16:23 +1000)
commit1611ac457fc9a89e39728a8b486a6633cda08b15
tree546704dc0116d566446ddd2b210b8cf702b6d61c
parentd2880425e559b0babedd525765c0dae98bf24aca
krb5: allow NULL authenticator in krb5_auth_con_free()

When freeing an auth context, allow the authenticator to be NULL. Useful for
freeing partially allocated authentication context.
lib/krb5/auth_context.c