[Freeipa-devel] [freeipa PR#578][comment] Coverity: fix bad use of null-like value in cert.py

[apophys]

  URL: https://github.com/freeipa/freeipa/pull/578
Title: #578: Coverity: fix bad use of null-like value in cert.py

apophys commented:
"""
Please do not post links to internal Red Hat resources in public.
"""

See the full comment at https://github.com/freeipa/freeipa/pull/578#issuecomment-286203585