diff options
Diffstat (limited to 'tests/ui/pattern/usefulness/struct-like-enum-nonexhaustive.stderr')
-rw-r--r-- | tests/ui/pattern/usefulness/struct-like-enum-nonexhaustive.stderr | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/ui/pattern/usefulness/struct-like-enum-nonexhaustive.stderr b/tests/ui/pattern/usefulness/struct-like-enum-nonexhaustive.stderr new file mode 100644 index 000000000..85c97be29 --- /dev/null +++ b/tests/ui/pattern/usefulness/struct-like-enum-nonexhaustive.stderr @@ -0,0 +1,23 @@ +error[E0004]: non-exhaustive patterns: `A::B { x: Some(_) }` not covered + --> $DIR/struct-like-enum-nonexhaustive.rs:8:11 + | +LL | match x { + | ^ pattern `A::B { x: Some(_) }` not covered + | +note: `A` defined here + --> $DIR/struct-like-enum-nonexhaustive.rs:2:5 + | +LL | enum A { + | - +LL | B { x: Option<isize> }, + | ^ not covered + = note: the matched value is of type `A` +help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown + | +LL ~ A::B { x: None } => {} +LL + A::B { x: Some(_) } => todo!() + | + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0004`. |