File _link of Package u-boot.openSUSE_Leap_15.1_Update

<link project="openSUSE:Leap:15.1:Update" package="u-boot" rev="500b090c003090d4c1bf7cdb6fbf7ff8" vrev="5" baserev="500b090c003090d4c1bf7cdb6fbf7ff8">
  <patches>
    <branch></branch>
  </patches>
</link>