mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-09-21 07:01:54 +00:00
84 lines
2.9 KiB
Text
84 lines
2.9 KiB
Text
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:19:9
|
|
|
|
|
LL | Err(err)?;
|
|
| ^^^^^^^^^ help: try this: `return Err(err)`
|
|
|
|
|
note: the lint level is defined here
|
|
--> $DIR/try_err.rs:4:9
|
|
|
|
|
LL | #![deny(clippy::try_err)]
|
|
| ^^^^^^^^^^^^^^^
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:29:9
|
|
|
|
|
LL | Err(err)?;
|
|
| ^^^^^^^^^ help: try this: `return Err(err.into())`
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:49:17
|
|
|
|
|
LL | Err(err)?;
|
|
| ^^^^^^^^^ help: try this: `return Err(err)`
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:68:17
|
|
|
|
|
LL | Err(err)?;
|
|
| ^^^^^^^^^ help: try this: `return Err(err.into())`
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:87:23
|
|
|
|
|
LL | Err(_) => Err(1)?,
|
|
| ^^^^^^^ help: try this: `return Err(1)`
|
|
...
|
|
LL | try_validation!(Ok::<_, i32>(5));
|
|
| -------------------------------- in this macro invocation
|
|
|
|
|
= note: this error originates in the macro `try_validation` (in Nightly builds, run with -Z macro-backtrace for more info)
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:102:23
|
|
|
|
|
LL | Err(_) => Err(ret_one!())?,
|
|
| ^^^^^^^^^^^^^^^^ help: try this: `return Err(ret_one!())`
|
|
...
|
|
LL | try_validation_in_macro!(Ok::<_, i32>(5));
|
|
| ----------------------------------------- in this macro invocation
|
|
|
|
|
= note: this error originates in the macro `try_validation_in_macro` (in Nightly builds, run with -Z macro-backtrace for more info)
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:141:9
|
|
|
|
|
LL | Err(foo!())?;
|
|
| ^^^^^^^^^^^^ help: try this: `return Err(foo!())`
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:148:9
|
|
|
|
|
LL | Err(io::ErrorKind::WriteZero)?
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `return Poll::Ready(Err(io::ErrorKind::WriteZero.into()))`
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:150:9
|
|
|
|
|
LL | Err(io::Error::new(io::ErrorKind::InvalidInput, "error"))?
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `return Poll::Ready(Err(io::Error::new(io::ErrorKind::InvalidInput, "error")))`
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:158:9
|
|
|
|
|
LL | Err(io::ErrorKind::NotFound)?
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `return Poll::Ready(Some(Err(io::ErrorKind::NotFound.into())))`
|
|
|
|
error: returning an `Err(_)` with the `?` operator
|
|
--> $DIR/try_err.rs:167:16
|
|
|
|
|
LL | return Err(42)?;
|
|
| ^^^^^^^^ help: try this: `Err(42)`
|
|
|
|
error: aborting due to 11 previous errors
|
|
|