diff options
Diffstat (limited to 'src/test/ui/mismatched_types/method-help-unsatisfied-bound.stderr')
| -rw-r--r-- | src/test/ui/mismatched_types/method-help-unsatisfied-bound.stderr | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/ui/mismatched_types/method-help-unsatisfied-bound.stderr b/src/test/ui/mismatched_types/method-help-unsatisfied-bound.stderr new file mode 100644 index 000000000..c2515c40b --- /dev/null +++ b/src/test/ui/mismatched_types/method-help-unsatisfied-bound.stderr @@ -0,0 +1,21 @@ +error[E0277]: `Foo` doesn't implement `Debug` + --> $DIR/method-help-unsatisfied-bound.rs:5:7 + | +LL | a.unwrap(); + | ^^^^^^ `Foo` cannot be formatted using `{:?}` + | + = help: the trait `Debug` is not implemented for `Foo` + = note: add `#[derive(Debug)]` to `Foo` or manually `impl Debug for Foo` +note: required by a bound in `Result::<T, E>::unwrap` + --> $SRC_DIR/core/src/result.rs:LL:COL + | +LL | E: fmt::Debug, + | ^^^^^^^^^^ required by this bound in `Result::<T, E>::unwrap` +help: consider annotating `Foo` with `#[derive(Debug)]` + | +LL | #[derive(Debug)] + | + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. |