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Commit | Line | Data |
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b7449926 XL |
1 | error: variable does not need to be mutable |
2 | --> $DIR/unused-mut-issue-50343.rs:15:33 | |
3 | | | |
4 | LL | vec![(42, 22)].iter().map(|(mut x, _y)| ()).count(); | |
5 | | ----^ | |
6 | | | | |
7 | | help: remove this `mut` | |
8 | | | |
9 | note: lint level defined here | |
10 | --> $DIR/unused-mut-issue-50343.rs:12:9 | |
11 | | | |
12 | LL | #![deny(unused_mut)] | |
13 | | ^^^^^^^^^^ | |
14 | ||
15 | error: aborting due to previous error | |
16 |