rust-clippy/tests/ui/box_vec.stderr

12 lines
369 B
Text
Raw Normal View History

error: you seem to be trying to use `Box<Vec<T>>`. Consider using just `Vec<T>`
--> $DIR/box_vec.rs:18:14
|
LL | fn test(foo: Box<Vec<bool>>) {}
| ^^^^^^^^^^^^^^
|
= note: `-D clippy::box-vec` implied by `-D warnings`
2021-02-24 13:02:51 +00:00
= help: `Vec<T>` is already on the heap, `Box<Vec<T>>` makes an extra allocation
2018-01-16 16:06:27 +00:00
error: aborting due to previous error