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Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/tests/ui/double_must_use.stderr | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/double_must_use.stderr b/src/tools/clippy/tests/ui/double_must_use.stderr new file mode 100644 index 000000000..8290ece1c --- /dev/null +++ b/src/tools/clippy/tests/ui/double_must_use.stderr @@ -0,0 +1,27 @@ +error: this function has an empty `#[must_use]` attribute, but returns a type already marked as `#[must_use]` + --> $DIR/double_must_use.rs:5:1 + | +LL | pub fn must_use_result() -> Result<(), ()> { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: `-D clippy::double-must-use` implied by `-D warnings` + = help: either add some descriptive text or remove the attribute + +error: this function has an empty `#[must_use]` attribute, but returns a type already marked as `#[must_use]` + --> $DIR/double_must_use.rs:10:1 + | +LL | pub fn must_use_tuple() -> (Result<(), ()>, u8) { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = help: either add some descriptive text or remove the attribute + +error: this function has an empty `#[must_use]` attribute, but returns a type already marked as `#[must_use]` + --> $DIR/double_must_use.rs:15:1 + | +LL | pub fn must_use_array() -> [Result<(), ()>; 1] { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = help: either add some descriptive text or remove the attribute + +error: aborting due to 3 previous errors + |