krb5/crypto: Fix a couple of places where return codes weren't
commitf0bc313cef3873b6e2f790e436d8043c3039e72a
authorSimon Wilkinson <sxw@auristor.com>
Fri, 25 May 2018 22:13:52 +0000 (25 23:13 +0100)
committerJeffrey Altman <jaltman@auristor.com>
Sat, 26 May 2018 03:46:09 +0000 (25 23:46 -0400)
tree5e5465e15e2d784ffb031d982b670b2599b9e865
parente5b6a3390ae15dd8c781aae7c42b06bc6b2e9636
krb5/crypto: Fix a couple of places where return codes weren't

The recent iovec changes introduced a couple of places where return
codes were being incorrectly discarded. Fix them so errors get back
to callers.
lib/krb5/crypto.c