rust-clippy/tests/ui/collection_is_never_read.stderr

125 lines
3.5 KiB
Text

error: collection is never read
--> $DIR/collection_is_never_read.rs:21:5
|
LL | let mut x = HashMap::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `-D clippy::collection-is-never-read` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::collection_is_never_read)]`
error: collection is never read
--> $DIR/collection_is_never_read.rs:62:5
|
LL | let mut x = vec![1, 2, 3];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:78:5
|
LL | let mut x = HashMap::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:84:5
|
LL | let mut x = HashMap::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:93:5
|
LL | let mut x = vec![1, 2, 3];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:100:5
|
LL | let mut x = vec![1, 2, 3];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:107:5
|
LL | let mut x = vec![1, 2, 3];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:115:5
|
LL | let mut x = vec![1, 2, 3];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:133:5
|
LL | let mut x = HashSet::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:148:5
|
LL | let x = vec![1, 2, 3];
| ^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:184:5
|
LL | let mut x = std::collections::BTreeMap::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:188:5
|
LL | let mut x = std::collections::BTreeSet::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:192:5
|
LL | let mut x = std::collections::BinaryHeap::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:196:5
|
LL | let mut x = std::collections::HashMap::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:200:5
|
LL | let mut x = std::collections::HashSet::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:204:5
|
LL | let mut x = std::collections::LinkedList::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:208:5
|
LL | let mut x = Some(true);
| ^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:212:5
|
LL | let mut x = String::from("hello");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:216:5
|
LL | let mut x = Vec::new();
| ^^^^^^^^^^^^^^^^^^^^^^^
error: collection is never read
--> $DIR/collection_is_never_read.rs:221:5
|
LL | let mut x = std::collections::VecDeque::new();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 20 previous errors