File _link of Package patterns-base.openSUSE_Leap_15.0_Update

<link project="openSUSE:Leap:15.0:Update" package="patterns-base" rev="2f00acc9fec48cf69e017a90d33f71ce" vrev="15.4" baserev="2f00acc9fec48cf69e017a90d33f71ce">
  <patches>
    <branch></branch>
  </patches>
</link>