rust/tests/ui/tail-typeck.stderr
2023-01-11 09:32:08 +00:00

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error[E0308]: mismatched types
--> $DIR/tail-typeck.rs:3:26
|
LL | fn f() -> isize { return g(); }
| ----- ^^^ expected `isize`, found `usize`
| |
| expected `isize` because of return type
|
help: you can convert a `usize` to an `isize` and panic if the converted value doesn't fit
|
LL | fn f() -> isize { return g().try_into().unwrap(); }
| ++++++++++++++++++++
error: aborting due to previous error
For more information about this error, try `rustc --explain E0308`.