File _link of Package openvswitch.openSUSE_Leap_15.0_Update

<link project="openSUSE:Leap:15.0:Update" package="openvswitch" rev="f20c934c2ad0957573e5d5ed3297f205" vrev="5.4" baserev="f20c934c2ad0957573e5d5ed3297f205">
  <patches>
    <branch></branch>
  </patches>
</link>