mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-24 05:33:27 +00:00
186 lines
3.5 KiB
Text
186 lines
3.5 KiB
Text
error: unneeded late initalization
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--> $DIR/needless_late_init.rs:5:5
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LL | let a;
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| ^^^^^^
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= note: `-D clippy::needless-late-init` implied by `-D warnings`
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help: declare `a` here
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LL | let a = match n {
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| +++++++
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help: remove the assignments from the `match` arms
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LL ~ 1 => "one",
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LL | _ => {
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LL ~ "two"
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help: add a semicolon after the `match` expression
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LL | };
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error: unneeded late initalization
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--> $DIR/needless_late_init.rs:14:5
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LL | let b;
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| ^^^^^^
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help: declare `b` here
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LL | let b = if n == 3 {
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| +++++++
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help: remove the assignments from the branches
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LL ~ "four"
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LL | } else {
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LL ~ "five"
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help: add a semicolon after the `if` expression
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LL | };
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error: unneeded late initalization
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--> $DIR/needless_late_init.rs:21:5
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LL | let c;
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| ^^^^^^
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help: declare `c` here
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LL | let c = if let Some(n) = Some(5) {
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| +++++++
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help: remove the assignments from the branches
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LL ~ n
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LL | } else {
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LL ~ -50
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help: add a semicolon after the `if` expression
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LL | };
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error: unneeded late initalization
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--> $DIR/needless_late_init.rs:28:5
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LL | let d;
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| ^^^^^^
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help: declare `d` here
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LL | let d = if true {
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| +++++++
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help: remove the assignments from the branches
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LL ~ temp
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LL | } else {
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LL ~ 15
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help: add a semicolon after the `if` expression
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LL | };
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error: unneeded late initalization
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--> $DIR/needless_late_init.rs:36:5
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LL | let e;
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| ^^^^^^
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help: declare `e` here
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LL | let e = if true {
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| +++++++
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help: remove the assignments from the branches
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LL ~ format!("{} {}", a, b)
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LL | } else {
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LL ~ format!("{}", c)
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help: add a semicolon after the `if` expression
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LL | };
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error: unneeded late initalization
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--> $DIR/needless_late_init.rs:43:5
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LL | let f;
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| ^^^^^^
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help: declare `f` here
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LL | let f = match 1 {
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| +++++++
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help: remove the assignments from the `match` arms
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LL - 1 => f = "three",
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LL + 1 => "three",
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error: unneeded late initalization
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--> $DIR/needless_late_init.rs:49:5
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LL | let g: usize;
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| ^^^^^^^^^^^^^
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help: declare `g` here
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LL | let g: usize = if true {
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| ++++++++++++++
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help: remove the assignments from the branches
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LL - g = 5;
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LL + 5
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help: add a semicolon after the `if` expression
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LL | };
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error: unneeded late initalization
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--> $DIR/needless_late_init.rs:64:5
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LL | let a;
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| ^^^^^^
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help: declare `a` here
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LL | let a = match n {
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| +++++++
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help: remove the assignments from the `match` arms
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LL ~ 1 => f().await,
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LL | _ => {
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LL ~ "two"
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help: add a semicolon after the `match` expression
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LL | };
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error: unneeded late initalization
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--> $DIR/needless_late_init.rs:81:5
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LL | let a;
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| ^^^^^^
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help: declare `a` here
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LL | let a = match n {
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| +++++++
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help: remove the assignments from the `match` arms
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LL ~ 1 => f(),
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LL | _ => {
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LL ~ "two"
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help: add a semicolon after the `match` expression
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LL | };
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error: aborting due to 9 previous errors
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