561a961d2e98e86cda621c7900e831e94cc011fc,deepchem/models/tensorgraph/layers.py,Layer,_get_input_tensors,#Layer#Any#Any#,75

Before Change

      in_layers = [in_layers]
    tensors = []
    for input in in_layers:
      if isinstance(input, tf.Tensor):
        tensors.append(input)
      elif isinstance(input, tf.Variable):
        tensors.append(input)
      elif isinstance(input, Layer):
        tensors.append(input.out_tensor)
      else:
        raise ValueError("Unexpected input: " + str(input))
    if reshape and len(tensors) > 1:
      shapes = [t.get_shape() for t in tensors]
      if any(s != shapes[0] for s in shapes[1:]):
        // Reshape everything to match the input with the most dimensions.

After Change

      in_layers = [in_layers]
    tensors = []
    for input in in_layers:
      tensors.append(tf.convert_to_tensor(input))
    if reshape and len(tensors) > 1:
      shapes = [t.get_shape() for t in tensors]
      if any(s != shapes[0] for s in shapes[1:]):

Instances