olygon
          with zero-area.
        </li>
<li class="listitem">
          Bug in buffers for joins with a limited number of points
        </li>
<li class="listitem">
          Bug in buffers for round joins with limited number of points around sharp
          corners
        </li>
<li class="listitem">
          Bug in buffers for joins with large buffer distances
        </li>
<li class="listitem">
          Bug in buffers for round ends with an odd number of points
        </li>
<li class="listitem"