Unreachable code

[noelmcloughlin]

In init.sls the first 'jessie' condition (name and version block) is unreachable.
The "version in docker" checks contradict.

docker package:
  {%- if "version" in docker %}
  pkg.installed:
    {%- if grains["oscodename"]|lower == 'jessie' and "version" not in docker %}
    - name: docker.io
    - version: {{ docker.version }}
    {%- elif use_old_repo %}