File _link of Package proftpd.openSUSE_Leap_42.2_Update

<link project="openSUSE:Leap:42.2:Update" package="proftpd" rev="78d81f0ad9ac649af7e405752c3f166a" vrev="6.1" baserev="78d81f0ad9ac649af7e405752c3f166a">
  <patches>
    <branch></branch>
  </patches>
</link>