batch-impl 0.6.1

error: batch-impl: 继承的 bound `'a` 引用形参 `'a`，impl 未声明同名参数；请声明 `'a` 或手写 bound
 --> tests/ui/rename_ref.rs:4:1
  |
4 | #[batch_impl(<'b, T> A<'b, T> ())]
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |
  = note: this error originates in the attribute macro `batch_impl` (in Nightly builds, run with -Z macro-backtrace for more info)