rust/tests/ui/pattern/usefulness/tuple-struct-nonexhaustive.stderr
2023-10-27 19:56:12 +02:00

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error[E0004]: non-exhaustive patterns: `Foo(..=0_isize, _)` and `Foo(3_isize.., _)` not covered
--> $DIR/tuple-struct-nonexhaustive.rs:5:11
|
LL | match x {
| ^ patterns `Foo(..=0_isize, _)` and `Foo(3_isize.., _)` not covered
|
note: `Foo` defined here
--> $DIR/tuple-struct-nonexhaustive.rs:1:8
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LL | struct Foo(isize, isize);
| ^^^
= note: the matched value is of type `Foo`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern, a match arm with multiple or-patterns as shown, or multiple match arms
|
LL ~ Foo(2, b) => println!("{}", b),
LL + Foo(..=0_isize, _) | Foo(3_isize.., _) => todo!()
|
error: aborting due to previous error
For more information about this error, try `rustc --explain E0004`.