message: Update tensorflow/core/util/padding.cc
diff: @@ -37,8 +37,8 @@ Status CheckValidPadding(Padding padding_type,
  const std::vector<int64>& explicit_paddings,
  int num_dims, TensorFormat data_format) {
  if (padding_type == Padding::EXPLICIT) {
  - const int explicit_paddings_size = explicit_paddings.size();
  - if (explicit_paddings_size != 2 * num_dims) {
  + const int num_paddings = explicit_paddings.size();
  + if (num_paddings != 2 * num_dims) {
  return errors::InvalidArgument(
  "explicit_paddings attribute must contain ", 2 * num_dims,
  " values, but got: ", explicit_paddings.size());
  