apply clippy suggestions #1209
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apply clippy suggestions #1209
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warning: calling `ByteRecord::default()` is more clear than this expression
--> src/cmd/frequency.rs:197:45
|
197 | let mut row_work: csv::ByteRecord = Default::default();
| ^^^^^^^^^^^^^^^^^^ help: try: `ByteRecord::default()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#default_trait_access
= note: `-W clippy::default-trait-access` implied by `-W clippy::pedantic`
warning: matching over `()` is more explicit
--> src/cmd/sqlp.rs:295:16
|
295 | Ok(_) => Ok(df.shape()),
| ^ help: use `()` instead of `_`: `()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
= note: `-W clippy::ignored-unit-patterns` implied by `-W clippy::pedantic`
warning: matching over `()` is more explicit
--> src/config.rs:352:16
|
352 | Ok(_) => {
| ^ help: use `()` instead of `_`: `()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
warning: matching over `()` is more explicit
--> src/config.rs:353:24
|
353 | let Ok(_) = io::Write::flush(&mut wtr) else {
| ^ help: use `()` instead of `_`: `()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
warning: you are deriving `serde::Deserialize` on a type that has methods using `unsafe`
--> src/cmd/stats.rs:191:17
|
191 | #[derive(Clone, Deserialize, Debug)]
| ^^^^^^^^^^^
|
= help: consider implementing `serde::Deserialize` manually. See https://serde.rs/impl-deserialize.html
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unsafe_derive_deserialize
= note: `-W clippy::unsafe-derive-deserialize` implied by `-W clippy::pedantic`
= note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
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