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Auto merge of #9779 - koka831:fix/unnecessary-join-message, r=Jarcho

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fix turbofish in suggest message

changelog: [`unnecessary_join`] fix turbofish in suggest message
This commit is contained in:
bors 2022-11-03 16:30:21 +00:00
commit 704e00cb75
2 changed files with 3 additions and 3 deletions
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2
clippy_lints/src/methods/unnecessary_join.rs
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@ -31,7 +31,7 @@ pub(super) fn check<'tcx>(
cx, cx,
UNNECESSARY_JOIN, UNNECESSARY_JOIN,
span.with_hi(expr.span.hi()), span.with_hi(expr.span.hi()),
r#"called `.collect<Vec<String>>().join("")` on an iterator"#, r#"called `.collect::<Vec<String>>().join("")` on an iterator"#,
"try using", "try using",
"collect::<String>()".to_owned(), "collect::<String>()".to_owned(),
applicability, applicability,

4
tests/ui/unnecessary_join.stderr
View File

@ -1,4 +1,4 @@
error: called `.collect<Vec<String>>().join("")` on an iterator error: called `.collect::<Vec<String>>().join("")` on an iterator
--> $DIR/unnecessary_join.rs:11:10 --> $DIR/unnecessary_join.rs:11:10
| |
LL | .collect::<Vec<String>>() LL | .collect::<Vec<String>>()
@ -8,7 +8,7 @@ LL | | .join("");
| |
= note: `-D clippy::unnecessary-join` implied by `-D warnings` = note: `-D clippy::unnecessary-join` implied by `-D warnings`
error: called `.collect<Vec<String>>().join("")` on an iterator error: called `.collect::<Vec<String>>().join("")` on an iterator
--> $DIR/unnecessary_join.rs:20:10 --> $DIR/unnecessary_join.rs:20:10
| |
LL | .collect::<Vec<_>>() LL | .collect::<Vec<_>>()