diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/drop_ref.stderr')
| -rw-r--r-- | src/tools/clippy/tests/ui/drop_ref.stderr | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/src/tools/clippy/tests/ui/drop_ref.stderr b/src/tools/clippy/tests/ui/drop_ref.stderr index 4743cf79b..293b9f6de 100644 --- a/src/tools/clippy/tests/ui/drop_ref.stderr +++ b/src/tools/clippy/tests/ui/drop_ref.stderr @@ -107,5 +107,41 @@ note: argument has type `&SomeStruct` LL | std::mem::drop(&SomeStruct); | ^^^^^^^^^^^ -error: aborting due to 9 previous errors +error: calls to `std::mem::drop` with a reference instead of an owned value. Dropping a reference does nothing + --> $DIR/drop_ref.rs:91:13 + | +LL | drop(println_and(&13)); // Lint, even if we only care about the side-effect, it's already in a block + | ^^^^^^^^^^^^^^^^^^^^^^ + | +note: argument has type `&i32` + --> $DIR/drop_ref.rs:91:18 + | +LL | drop(println_and(&13)); // Lint, even if we only care about the side-effect, it's already in a block + | ^^^^^^^^^^^^^^^^ + +error: calls to `std::mem::drop` with a reference instead of an owned value. Dropping a reference does nothing + --> $DIR/drop_ref.rs:93:14 + | +LL | 3 if drop(println_and(&14)) == () => (), // Lint, idiomatic use is only in body of `Arm` + | ^^^^^^^^^^^^^^^^^^^^^^ + | +note: argument has type `&i32` + --> $DIR/drop_ref.rs:93:19 + | +LL | 3 if drop(println_and(&14)) == () => (), // Lint, idiomatic use is only in body of `Arm` + | ^^^^^^^^^^^^^^^^ + +error: calls to `std::mem::drop` with a reference instead of an owned value. Dropping a reference does nothing + --> $DIR/drop_ref.rs:94:14 + | +LL | 4 => drop(&2), // Lint, not a fn/method call + | ^^^^^^^^ + | +note: argument has type `&i32` + --> $DIR/drop_ref.rs:94:19 + | +LL | 4 => drop(&2), // Lint, not a fn/method call + | ^^ + +error: aborting due to 12 previous errors |