File _link of Package expat.openSUSE_Leap_42.2_Update

<link project="openSUSE:Leap:42.2:Update" package="expat" rev="1c290eca1dd897e491aacdf071b9dbc6" vrev="17" baserev="1c290eca1dd897e491aacdf071b9dbc6">
  <patches>
    <branch></branch>
  </patches>
</link>