File _link of Package xen.openSUSE_Leap_15.1_Update

<link project="openSUSE:Leap:15.1:Update" package="xen" rev="c57b78c3a43996efa2a36df6fbdad4a2" vrev="2.31" baserev="c57b78c3a43996efa2a36df6fbdad4a2">
  <patches>
    <branch></branch>
  </patches>
</link>