File _link of Package virtualbox.openSUSE_Leap_15.3_Update

<link project="openSUSE:Leap:15.3:Update" package="virtualbox" rev="65920cd8272c2e2329bed41ed7179a7c" vrev="2.34" baserev="65920cd8272c2e2329bed41ed7179a7c">
  <patches>
    <branch></branch>
  </patches>
</link>