diff options
| author | Michael Goulet <michael@errs.io> | 2023-09-10 03:33:07 +0000 |
|---|---|---|
| committer | Michael Goulet <michael@errs.io> | 2023-10-02 23:14:29 +0000 |
| commit | 07851679cd8ced5933095c4173d3877c1abc96dd (patch) | |
| tree | 3ed129e5c177f5d1d9df0874ef8f20c67a7b43e2 /tests/ui/try-trait | |
| parent | 8be12f4ed70c55652fefdec63d094974d00e164c (diff) | |
| download | rust-07851679cd8ced5933095c4173d3877c1abc96dd.tar.gz rust-07851679cd8ced5933095c4173d3877c1abc96dd.zip | |
Point out the actual mismatch error
Diffstat (limited to 'tests/ui/try-trait')
| -rw-r--r-- | tests/ui/try-trait/bad-interconversion.stderr | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/ui/try-trait/bad-interconversion.stderr b/tests/ui/try-trait/bad-interconversion.stderr index 7039a5c5495..d8b9431becc 100644 --- a/tests/ui/try-trait/bad-interconversion.stderr +++ b/tests/ui/try-trait/bad-interconversion.stderr @@ -74,6 +74,7 @@ LL | ControlFlow::Continue(Err("hello")?) | = help: the trait `FromResidual<Result<Infallible, &str>>` is not implemented for `ControlFlow<String>` = help: the trait `FromResidual<ControlFlow<String, Infallible>>` is implemented for `ControlFlow<String>` + = help: for that trait implementation, expected `ControlFlow<String, Infallible>`, found `Result<Infallible, &str>` error[E0277]: the `?` operator can only be used on `ControlFlow`s in a function that returns `ControlFlow` --> $DIR/bad-interconversion.rs:37:12 @@ -85,6 +86,7 @@ LL | Some(3)?; | = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `ControlFlow<u64>` = help: the trait `FromResidual<ControlFlow<u64, Infallible>>` is implemented for `ControlFlow<u64>` + = help: for that trait implementation, expected `ControlFlow<u64, Infallible>`, found `Option<Infallible>` error[E0277]: the `?` operator in a function that returns `ControlFlow<B, _>` can only be used on other `ControlFlow<B, _>`s (with the same Break type) --> $DIR/bad-interconversion.rs:43:29 @@ -97,6 +99,7 @@ LL | ControlFlow::Break(4_u8)?; = help: the trait `FromResidual<ControlFlow<u8, Infallible>>` is not implemented for `ControlFlow<i64>` = note: unlike `Result`, there's no `From`-conversion performed for `ControlFlow` = help: the trait `FromResidual<ControlFlow<i64, Infallible>>` is implemented for `ControlFlow<i64>` + = help: for that trait implementation, expected `i64`, found `u8` error: aborting due to 8 previous errors |