bors d83da1d05d Auto merge of #88083 - m-ou-se:non-fmt-panics-suggest-debug, r=estebank ... Improve non_fmt_panics suggestion based on trait impls. This improves the non_fmt_panics lint suggestions by checking first which trait (Display or Debug) are actually implemented on the type. Fixes https://github.com/rust-lang/rust/issues/87313 Fixes https://github.com/rust-lang/rust/issues/87999 Before: ``` help: add a "{}" format string to Display the message | 2 | panic!("{}", Some(1)); | +++++ help: or use std::panic::panic_any instead | 2 | std::panic::panic_any(Some(1)); | ~~~~~~~~~~~~~~~~~~~~~ ``` After: ``` help: add a "{:?}" format string to use the Debug implementation of `Option<i32>` | 2 | panic!("{:?}", Some(1)); | +++++++ help: or use std::panic::panic_any instead | 2 | std::panic::panic_any(Some(1)); | ~~~~~~~~~~~~~~~~~~~~~ ``` r? `@estebank`		2021-08-17 16:43:40 +00:00
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src	Auto merge of #88083 - m-ou-se:non-fmt-panics-suggest-debug, r=estebank	2021-08-17 16:43:40 +00:00
Cargo.toml	Auto merge of #88083 - m-ou-se:non-fmt-panics-suggest-debug, r=estebank	2021-08-17 16:43:40 +00:00