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https://github.com/rust-lang/rust
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330 lines
8 KiB
Plaintext
330 lines
8 KiB
Plaintext
error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:8:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = ({
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LL | 1
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LL ~ }) else {
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error: `for...else` loops are not supported
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--> $DIR/bad-let-else-statement.rs:17:7
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LL | let foo = for i in 1..2 {
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| --- `else` is attached to this loop
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LL | break;
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LL | } else {
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| _______^
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LL | |
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LL | | return;
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LL | | };
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| |_____^
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= note: consider moving this `else` clause to a separate `if` statement and use a `bool` variable to control if it should run
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:28:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = (if true {
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LL | 1
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LL | } else {
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LL | 0
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LL ~ }) else {
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error: `loop...else` loops are not supported
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--> $DIR/bad-let-else-statement.rs:37:7
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LL | let foo = loop {
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| ---- `else` is attached to this loop
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LL | break;
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LL | } else {
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| _______^
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LL | |
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LL | | return;
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LL | | };
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| |_____^
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= note: consider moving this `else` clause to a separate `if` statement and use a `bool` variable to control if it should run
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:47:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = (match true {
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LL | true => 1,
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LL | false => 0
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:60:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let X { a: 0 } = (X {
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LL | a: 1
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LL ~ }) else {
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error: `while...else` loops are not supported
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--> $DIR/bad-let-else-statement.rs:69:7
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LL | let foo = while false {
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| ----- `else` is attached to this loop
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LL | break;
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LL | } else {
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| _______^
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LL | |
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LL | | return;
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LL | | };
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| |_____^
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= note: consider moving this `else` clause to a separate `if` statement and use a `bool` variable to control if it should run
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:78:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = (const {
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LL | 1
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:87:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = &({
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LL | 1
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:98:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let foo = bar = ({
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LL |
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LL | 1
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:107:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = 1 + ({
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LL | 1
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:117:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let RANGE = 1..({
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LL | 1
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:126:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = return ({
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LL | ()
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:135:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = -({
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LL | 1
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:144:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = do yeet ({
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LL | ()
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:153:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let 0 = become ({
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LL | ()
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:163:5
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LL | } else {
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| ^
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help: wrap the expression in parentheses
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LL ~ let foo = |x: i32| ({
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LL |
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LL | x
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LL ~ }) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:173:31
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LL | let bad = format_args! {""} else { return; };
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| ^
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help: use parentheses instead of braces for this macro
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LL | let bad = format_args! ("") else { return; };
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| ~ ~
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:207:5
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LL | } else {
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| ^
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help: use parentheses instead of braces for this macro
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LL ~ let foo = &std::ptr::null as &'static dyn std::ops::Fn() -> *const primitive! (
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LL |
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LL | 8
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LL ~ ) else {
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error: right curly brace `}` before `else` in a `let...else` statement not allowed
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--> $DIR/bad-let-else-statement.rs:190:25
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LL | let 0 = a! {} else { return; };
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| ^
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...
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LL | b!(2);
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| ----- in this macro invocation
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= note: this error originates in the macro `b` (in Nightly builds, run with -Z macro-backtrace for more info)
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help: use parentheses instead of braces for this macro
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LL | let 0 = a! () else { return; };
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| ~~
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warning: irrefutable `let...else` pattern
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--> $DIR/bad-let-else-statement.rs:95:5
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LL | / let foo = bar = {
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LL | |
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LL | | 1
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LL | | } else {
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| |_____^
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= note: this pattern will always match, so the `else` clause is useless
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= help: consider removing the `else` clause
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= note: `#[warn(irrefutable_let_patterns)]` on by default
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warning: irrefutable `let...else` pattern
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--> $DIR/bad-let-else-statement.rs:160:5
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LL | / let foo = |x: i32| {
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LL | |
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LL | | x
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LL | | } else {
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| |_____^
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= note: this pattern will always match, so the `else` clause is useless
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= help: consider removing the `else` clause
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warning: irrefutable `let...else` pattern
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--> $DIR/bad-let-else-statement.rs:170:5
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LL | let ok = format_args!("") else { return; };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: this pattern will always match, so the `else` clause is useless
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= help: consider removing the `else` clause
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warning: irrefutable `let...else` pattern
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--> $DIR/bad-let-else-statement.rs:173:5
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LL | let bad = format_args! {""} else { return; };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: this pattern will always match, so the `else` clause is useless
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= help: consider removing the `else` clause
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warning: irrefutable `let...else` pattern
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--> $DIR/bad-let-else-statement.rs:204:5
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LL | / let foo = &std::ptr::null as &'static dyn std::ops::Fn() -> *const primitive! {
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LL | |
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LL | | 8
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LL | | } else {
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| |_____^
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= note: this pattern will always match, so the `else` clause is useless
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= help: consider removing the `else` clause
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error: aborting due to 20 previous errors; 5 warnings emitted
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