bors c4c413b6fc Auto merge of #7930 - lengyijun:needless_deref_new, r=Jarcho
new lint: `borrow_deref_ref`

changelog: ``[`borrow_deref_ref`]``

Related pr: #6837 #7577
`@Jarcho` Could you please give a review?

`cargo lintcheck` gives no false negative (but tested crates are out-of-date).

TODO:
1. Not sure the name. `deref_on_immutable_ref` or some others?
2022-06-01 16:43:14 +00:00
..
2022-05-30 01:46:15 +00:00
fix
2022-05-27 01:30:44 +09:00