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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
| commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
| tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/mismatched_types/issue-47706-trait.stderr | |
| parent | Initial commit. (diff) | |
| download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip | |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/mismatched_types/issue-47706-trait.stderr')
| -rw-r--r-- | src/test/ui/mismatched_types/issue-47706-trait.stderr | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/mismatched_types/issue-47706-trait.stderr b/src/test/ui/mismatched_types/issue-47706-trait.stderr new file mode 100644 index 000000000..d596b4a69 --- /dev/null +++ b/src/test/ui/mismatched_types/issue-47706-trait.stderr @@ -0,0 +1,19 @@ +error[E0593]: function is expected to take a single 0-tuple as argument, but it takes 2 distinct arguments + --> $DIR/issue-47706-trait.rs:3:24 + | +LL | fn f(&self, _: ()) { + | ------------------ takes 2 distinct arguments +LL | None::<()>.map(Self::f); + | --- ^^^^^^^ expected function that takes a single 0-tuple as argument + | | + | required by a bound introduced by this call + | +note: required by a bound in `Option::<T>::map` + --> $SRC_DIR/core/src/option.rs:LL:COL + | +LL | F: ~const FnOnce(T) -> U, + | ^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Option::<T>::map` + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0593`. |