FreeBSD fails with no package name

In FreeBSD 11, the run of this state fails because there is no package listed in the map, which is correct since there is no package ( pkg install sshd is not a thing ). However, there is no logic to not install the package that doesnt exist, resulting in a failed state, like below.

What is a good way to handle this? We could just {%if .. %} around the package installation to avoid it, or is there something more proper to ensure ssh is in-fact installed.

I'm happy to do the patch if anyone has an opinion about how it would be best to make it function.

----------
          ID: openssh-server
    Function: pkg.latest
      Result: False
     Comment: An exception occurred in this state: Traceback (most recent call last):
                File "/usr/local/lib/python2.7/site-packages/salt/state.py", line 1746, in call
                  **cdata['kwargs'])
                File "/usr/local/lib/python2.7/site-packages/salt/loader.py", line 1704, in wrapper
                  return f(*args, **kwargs)
                File "/usr/local/lib/python2.7/site-packages/salt/states/pkg.py", line 1879, in latest
                  **kwargs)
                File "/usr/local/lib/python2.7/site-packages/salt/modules/pkgng.py", line 318, in latest_version
                  ).pop(0)
              IndexError: pop from empty list
     Started: 18:17:46.085997
    Duration: 491.426 ms
     Changes:
----------

uname -a
FreeBSD server 11.0-RELEASE-p1 FreeBSD 11.0-RELEASE-p1 #0 r306420: Thu Sep 29 01:43:23 UTC 2016     root@releng2.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64

saltstack-formulas / openssh-formula

FreeBSD fails with no package name #100