File _link of Package virtualbox.openSUSE_Leap_15.2_Update

<link project="openSUSE:Leap:15.2:Update" package="virtualbox" rev="6ac9eded639eda06699bd336a589f54c" vrev="2.12" baserev="6ac9eded639eda06699bd336a589f54c">
  <patches>
    <branch></branch>
  </patches>
</link>