File _link of Package rollback-helper.openSUSE_Leap_42.3_Update

<link project="openSUSE:Leap:42.3:Update" package="rollback-helper" rev="782ddb9c89bbaa71db2ac3c9a1730831" vrev="3.4" baserev="782ddb9c89bbaa71db2ac3c9a1730831">
  <patches>
    <branch></branch>
  </patches>
</link>