| error: called `.collect::<Vec<String>>().join("")` on an iterator |
| --> tests/ui/unnecessary_join.rs:10:10 |
| | |
| LL | .collect::<Vec<String>>() |
| | __________^ |
| LL | | .join(""); |
| | |_________________^ help: consider using: `collect::<String>()` |
| | |
| = note: `-D clippy::unnecessary-join` implied by `-D warnings` |
| = help: to override `-D warnings` add `#[allow(clippy::unnecessary_join)]` |
| |
| error: called `.collect::<Vec<String>>().join("")` on an iterator |
| --> tests/ui/unnecessary_join.rs:19:10 |
| | |
| LL | .collect::<Vec<_>>() |
| | __________^ |
| LL | | .join(""); |
| | |_________________^ help: consider using: `collect::<String>()` |
| |
| error: aborting due to 2 previous errors |
| |