File _link of Package osc.openSUSE_Leap_15.2_Update

<link project="openSUSE:Leap:15.2:Update" package="osc" rev="94f84449a908027d8c44b1ea2c3ff012" vrev="2.4" baserev="94f84449a908027d8c44b1ea2c3ff012">
  <patches>
    <branch></branch>
  </patches>
</link>