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https://github.com/rust-lang/rust-clippy
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20 lines
624 B
Text
20 lines
624 B
Text
error: called `.collect::<Vec<String>>().join("")` on an iterator
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--> $DIR/unnecessary_join.rs:10:10
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LL | .collect::<Vec<String>>()
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| __________^
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LL | | .join("");
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| |_________________^ help: try using: `collect::<String>()`
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= note: `-D clippy::unnecessary-join` implied by `-D warnings`
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error: called `.collect::<Vec<String>>().join("")` on an iterator
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--> $DIR/unnecessary_join.rs:19:10
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LL | .collect::<Vec<_>>()
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| __________^
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LL | | .join("");
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| |_________________^ help: try using: `collect::<String>()`
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error: aborting due to 2 previous errors
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