--- /dev/null
+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 a macro (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 a 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: aborting due to 10 previous errors
+