bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Update error message to clarify that it's not the enum itself that's non_exhaustive

Browse source
This commit is contained in:
Scott McMurray 2022-08-10 10:02:03 -07:00
parent a3b84ad197
commit dfb3713cdb
2 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_typeck/src/check/cast.rs
View file

@ -601,7 +601,7 @@ impl<'a, 'tcx> CastCheck<'tcx> {
self.cast_ty, self.cast_ty,
fcx, fcx,
) )
.note("cannot cast a non-exhaustive enum defined in another crate") .note("cannot cast an enum with a non-exhaustive variant when it's defined in another crate")
.emit(); .emit();
} }
} }

2
src/test/ui/rfc-2008-non-exhaustive/enum-as-cast.stderr
View file

@ -4,7 +4,7 @@ error[E0606]: casting `FieldLessWithNonExhaustiveVariant` as `u8` is invalid
LL | let d = e as u8; LL | let d = e as u8;
| ^^^^^^^ | ^^^^^^^
| |
= note: cannot cast a non-exhaustive enum defined in another crate = note: cannot cast an enum with a non-exhaustive variant when it's defined in another crate
error: aborting due to previous error error: aborting due to previous error