File _link of Package GraphicsMagick.openSUSE_Leap_15.0_Update

<link project="openSUSE:Leap:15.0:Update" package="GraphicsMagick" rev="cefa80cc1473658570c15f463db992d7" vrev="3.26" baserev="cefa80cc1473658570c15f463db992d7">
  <patches>
    <branch></branch>
  </patches>
</link>