File _link of Package virtualbox.openSUSE_Leap_42.2_Update

<link project="openSUSE:Leap:42.2:Update" package="virtualbox" rev="a3d1277a5eaf2cec45a49169cf0aeda0" vrev="4" baserev="a3d1277a5eaf2cec45a49169cf0aeda0">
  <patches>
    <branch></branch>
  </patches>
</link>