message: remove carets
diff: @@ -326,8 +326,8 @@ def setdiff1d(x, y, index_dtype=dtypes.int32, name=None):
  >>> x = [1, 2, 3, 4, 5, 6]
  >>> y = [1, 3, 5]
  - >>> result = setdiff1d(x,y)
  - >>> ListDiff(out=<tf.Tensor: id=76, shape=(3,), dtype=int32, numpy=
  + >>> setdiff1d(x,y)
  + ListDiff(out=<tf.Tensor: id=76, shape=(3,), dtype=int32, numpy=
  ... array([2, 4, 6], dtype=int32)>, idx=<tf.Tensor: id=77, shape=
  ... (3,), dtype=int32, numpy=array([1, 3, 5], dtype=int32)>)
  