32aa07f832
`String` is not a diagnostic item and was thus not picked up by `is_type_diagnostic_item`, leading to a false negative for `collection_is_never_read`
65 lines
1.7 KiB
Plaintext
65 lines
1.7 KiB
Plaintext
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:21:5
|
|
|
|
|
LL | let mut x = HashMap::new(); // WARNING
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= note: `-D clippy::collection-is-never-read` implied by `-D warnings`
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:60:5
|
|
|
|
|
LL | let mut x = vec![1, 2, 3]; // WARNING
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:75:5
|
|
|
|
|
LL | let mut x = HashMap::new(); // WARNING
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:80:5
|
|
|
|
|
LL | let mut x = HashMap::new(); // WARNING
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:95:5
|
|
|
|
|
LL | let mut x = vec![1, 2, 3]; // WARNING
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:102:5
|
|
|
|
|
LL | let mut x = vec![1, 2, 3]; // WARNING
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:119:5
|
|
|
|
|
LL | let mut x = HashSet::new(); // WARNING
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:133:5
|
|
|
|
|
LL | let x = vec![1, 2, 3]; // WARNING
|
|
| ^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:169:5
|
|
|
|
|
LL | let mut s = String::new();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: collection is never read
|
|
--> $DIR/collection_is_never_read.rs:182:5
|
|
|
|
|
LL | let mut s = String::from("Hello, World!");
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: aborting due to 10 previous errors
|
|
|