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Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/default_instead_of_iter_empty.stderr | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/default_instead_of_iter_empty.stderr b/src/tools/clippy/tests/ui/default_instead_of_iter_empty.stderr new file mode 100644 index 000000000..460fc84de --- /dev/null +++ b/src/tools/clippy/tests/ui/default_instead_of_iter_empty.stderr @@ -0,0 +1,22 @@ +error: `std::iter::empty()` is the more idiomatic way + --> $DIR/default_instead_of_iter_empty.rs:13:13 + | +LL | let _ = std::iter::Empty::<usize>::default(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `std::iter::empty::<usize>()` + | + = note: `-D clippy::default-instead-of-iter-empty` implied by `-D warnings` + +error: `std::iter::empty()` is the more idiomatic way + --> $DIR/default_instead_of_iter_empty.rs:14:13 + | +LL | let _ = std::iter::Empty::<HashMap<usize, usize>>::default(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `std::iter::empty::<HashMap<usize, usize>>()` + +error: `std::iter::empty()` is the more idiomatic way + --> $DIR/default_instead_of_iter_empty.rs:15:41 + | +LL | let _foo: std::iter::Empty<usize> = std::iter::Empty::default(); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `std::iter::empty()` + +error: aborting due to 3 previous errors + |