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Diffstat (limited to 'tests/ui/issues/issue-33941.stderr')
-rw-r--r-- | tests/ui/issues/issue-33941.stderr | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-33941.stderr b/tests/ui/issues/issue-33941.stderr new file mode 100644 index 000000000..668eaabca --- /dev/null +++ b/tests/ui/issues/issue-33941.stderr @@ -0,0 +1,42 @@ +error[E0271]: expected `Iter<'_, _, _>` to be an iterator that yields `&_`, but it yields `(&_, &_)` + --> $DIR/issue-33941.rs:6:36 + | +LL | for _ in HashMap::new().iter().cloned() {} + | ^^^^^^ expected reference, found tuple + | + = note: expected reference `&_` + found tuple `(&_, &_)` +note: the method call chain might not have had the expected associated types + --> $DIR/issue-33941.rs:6:29 + | +LL | for _ in HashMap::new().iter().cloned() {} + | -------------- ^^^^^^ `Iterator::Item` is `(&_, &_)` here + | | + | this expression has type `HashMap<_, _>` +note: required by a bound in `cloned` + --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL + +error[E0271]: expected `Iter<'_, _, _>` to be an iterator that yields `&_`, but it yields `(&_, &_)` + --> $DIR/issue-33941.rs:6:14 + | +LL | for _ in HashMap::new().iter().cloned() {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected tuple, found reference + | + = note: expected tuple `(&_, &_)` + found reference `&_` + = note: required for `Cloned<std::collections::hash_map::Iter<'_, _, _>>` to implement `Iterator` + = note: required for `Cloned<std::collections::hash_map::Iter<'_, _, _>>` to implement `IntoIterator` + +error[E0271]: expected `Iter<'_, _, _>` to be an iterator that yields `&_`, but it yields `(&_, &_)` + --> $DIR/issue-33941.rs:6:14 + | +LL | for _ in HashMap::new().iter().cloned() {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected tuple, found reference + | + = note: expected tuple `(&_, &_)` + found reference `&_` + = note: required for `Cloned<std::collections::hash_map::Iter<'_, _, _>>` to implement `Iterator` + +error: aborting due to 3 previous errors + +For more information about this error, try `rustc --explain E0271`. |