mirror of
https://github.com/rust-lang/rust-clippy
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87 lines
2.5 KiB
Text
87 lines
2.5 KiB
Text
error: you seem to be trying to pop elements from a `Vec` in a loop
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--> $DIR/while_pop_unwrap.rs:23:9
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LL | let number = numbers.pop().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: `-D clippy::while-pop-unwrap` implied by `-D warnings`
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help: consider using a `while..let` loop
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LL ~ while let Some(number) = numbers.pop() {
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LL ~
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error: you seem to be trying to pop elements from a `Vec` in a loop
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--> $DIR/while_pop_unwrap.rs:31:9
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LL | let number = val.numbers.pop().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: consider using a `while..let` loop
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LL ~ while let Some(number) = val.numbers.pop() {
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LL ~
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error: you seem to be trying to pop elements from a `Vec` in a loop
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--> $DIR/while_pop_unwrap.rs:35:20
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LL | accept_i32(numbers.pop().unwrap());
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| ^^^^^^^^^^^^^^^^^^^^^^
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help: consider using a `while..let` loop
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LL ~ while let Some(element) = numbers.pop() {
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LL ~ accept_i32(element);
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error: you seem to be trying to pop elements from a `Vec` in a loop
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--> $DIR/while_pop_unwrap.rs:39:20
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LL | accept_i32(numbers.pop().expect(""));
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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help: consider using a `while..let` loop
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LL ~ while let Some(element) = numbers.pop() {
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LL ~ accept_i32(element);
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error: you seem to be trying to pop elements from a `Vec` in a loop
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--> $DIR/while_pop_unwrap.rs:82:9
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LL | let (a, b) = numbers.pop().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: consider using a `while..let` loop
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LL ~ while let Some((a, b)) = numbers.pop() {
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LL ~
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error: you seem to be trying to pop elements from a `Vec` in a loop
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--> $DIR/while_pop_unwrap.rs:86:26
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LL | accept_i32_tuple(numbers.pop().unwrap());
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| ^^^^^^^^^^^^^^^^^^^^^^
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help: consider using a `while..let` loop
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LL ~ while let Some(element) = numbers.pop() {
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LL ~ accept_i32_tuple(element);
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error: you seem to be trying to pop elements from a `Vec` in a loop
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--> $DIR/while_pop_unwrap.rs:91:9
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LL | let Foo { a, b } = results.pop().unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: consider using a `while..let` loop
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LL ~ while let Some(Foo { a, b }) = results.pop() {
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LL ~
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error: aborting due to 7 previous errors
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