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rust-clippy/clippy_lints
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bors 5b0d727bad Auto merge of #9570 - nfejzic:lint-unchecked-duration-subtraction, r=llogiq 
feat: lint unchecked subtraction of a 'Duration' from an 'Instant'

Hello all, I tried to tackle the open issue #9371 and this is what I came up with.

I have a difficulty currently - some tests are failing:

```
failures:
    [ui] ui/manual_instant_elapsed.rs
```

The `manual_instant_elapsed` is failing because of `Instant::now() - duration` test, this now gets also picked by `unchecked_duration_subtraction` lint.
What is the correct way to proceed in this case? Simply update the `.stderr` file for `manual_instant_elapsed` lint?

changelog: [`unchecked_duration_subtraction`]: Add lint for unchecked subtraction of a `Duration` from an `Instant`.

fixes #9371
2022-11-15 06:09:10 +00:00
..
src Auto merge of #9570 - nfejzic:lint-unchecked-duration-subtraction, r=llogiq 2022-11-15 06:09:10 +00:00
Cargo.toml Generate lint categories and explanations with declare_clippy_lint 2022-10-23 20:32:26 +00:00
foo.txt Bless all let_underscore tests 2022-11-04 21:21:55 -07:00
README.md clippy_lints: readme: don't mention crates.io since it is no longer used to publish clippy. 2020-03-10 01:05:54 +01:00

README.md

This crate contains Clippy lints. For the main crate, check GitHub.