rust/tests/ui/issue_4266.stderr
Rabi Guha 0812a0af4c Improvement: Don't show function body in needless_lifetimes
Changes the span on which the lint is reported to point to only the
function return type instead of the entire function body.
Fixes #5284
2020-03-19 12:03:02 +05:30

17 lines
639 B
Plaintext

error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
--> $DIR/issue_4266.rs:4:1
|
LL | async fn sink1<'a>(_: &'a str) {} // lint
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `-D clippy::needless-lifetimes` implied by `-D warnings`
error: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
--> $DIR/issue_4266.rs:8:1
|
LL | async fn one_to_one<'a>(s: &'a str) -> &'a str {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 2 previous errors