message: tweak console.log
diff: @@ -552,7 +552,6 @@ define(function (require) {
  // Use a dom that is already in <defs>
  if (!defs.contains(clipPathEl)) {
  - console.log('add back');
  // This happens when set old clipPath that has
  // been previously removed
  defs.appendChild(clipPathEl);
  