File _link of Package virtualbox.openSUSE_Leap_42.1_Update

<link project="openSUSE:Leap:42.1:Update" package="virtualbox" rev="c68860e4583c4e73a256bb3b03005185" vrev="26" baserev="c68860e4583c4e73a256bb3b03005185">
  <patches>
    <branch></branch>
  </patches>
</link>