diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 18:31:36 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 18:31:36 +0000 |
commit | e02c5b5930c2c9ba3e5423fe12e2ef0155017297 (patch) | |
tree | fd60ebbbb5299e16e5fca8c773ddb74f764760db /tests/ui/pattern/usefulness/nested-non-exhaustive-enums.stderr | |
parent | Adding debian version 1.73.0+dfsg1-1. (diff) | |
download | rustc-e02c5b5930c2c9ba3e5423fe12e2ef0155017297.tar.xz rustc-e02c5b5930c2c9ba3e5423fe12e2ef0155017297.zip |
Merging upstream version 1.74.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/pattern/usefulness/nested-non-exhaustive-enums.stderr')
-rw-r--r-- | tests/ui/pattern/usefulness/nested-non-exhaustive-enums.stderr | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/pattern/usefulness/nested-non-exhaustive-enums.stderr b/tests/ui/pattern/usefulness/nested-non-exhaustive-enums.stderr new file mode 100644 index 000000000..9fbd871db --- /dev/null +++ b/tests/ui/pattern/usefulness/nested-non-exhaustive-enums.stderr @@ -0,0 +1,22 @@ +error[E0004]: non-exhaustive patterns: `Some(_)` not covered + --> $DIR/nested-non-exhaustive-enums.rs:8:11 + | +LL | match Some(NonExhaustiveEnum::A) { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ pattern `Some(_)` not covered + | +note: `Option<NonExhaustiveEnum>` defined here + --> $SRC_DIR/core/src/option.rs:LL:COL + ::: $SRC_DIR/core/src/option.rs:LL:COL + | + = note: not covered + = note: the matched value is of type `Option<NonExhaustiveEnum>` + = note: `NonExhaustiveEnum` is marked as non-exhaustive, so a wildcard `_` is necessary to match exhaustively +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 ~ None => {}, +LL + Some(_) => todo!() + | + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0004`. |