mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-15 01:55:03 +00:00
23 lines
761 B
Plaintext
23 lines
761 B
Plaintext
error: use of `flat_map` with an identity function
|
|
--> $DIR/flat_map_identity.rs:10:22
|
|
|
|
|
LL | let _ = iterator.flat_map(|x| x);
|
|
| ^^^^^^^^^^^^^^^ help: try: `flatten()`
|
|
|
|
|
= note: `-D clippy::flat-map-identity` implied by `-D warnings`
|
|
|
|
error: use of `flat_map` with an identity function
|
|
--> $DIR/flat_map_identity.rs:13:22
|
|
|
|
|
LL | let _ = iterator.flat_map(convert::identity);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `flatten()`
|
|
|
|
error: use of `flat_map` with an identity function
|
|
--> $DIR/flat_map_identity.rs:16:22
|
|
|
|
|
LL | let _ = iterator.flat_map(|x| return x);
|
|
| ^^^^^^^^^^^^^^^^^^^^^^ help: try: `flatten()`
|
|
|
|
error: aborting due to 3 previous errors
|
|
|