File _link of Package docker.openSUSE_Leap_15.0_Update

<link project="openSUSE:Leap:15.0:Update" package="docker" rev="647e31e6eabfb9882accf805777b2d0d" vrev="5.18" baserev="647e31e6eabfb9882accf805777b2d0d">
  <patches>
    <branch></branch>
  </patches>
</link>