diff options
Diffstat (limited to 'tests/ui/lint/unused/must-use-box-from-raw.stderr')
| -rw-r--r-- | tests/ui/lint/unused/must-use-box-from-raw.stderr | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/lint/unused/must-use-box-from-raw.stderr b/tests/ui/lint/unused/must-use-box-from-raw.stderr new file mode 100644 index 000000000..47ab613be --- /dev/null +++ b/tests/ui/lint/unused/must-use-box-from-raw.stderr @@ -0,0 +1,15 @@ +warning: unused return value of `Box::<T>::from_raw` that must be used + --> $DIR/must-use-box-from-raw.rs:8:5 + | +LL | Box::from_raw(ptr); + | ^^^^^^^^^^^^^^^^^^ + | + = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` +note: the lint level is defined here + --> $DIR/must-use-box-from-raw.rs:5:9 + | +LL | #![warn(unused_must_use)] + | ^^^^^^^^^^^^^^^ + +warning: 1 warning emitted + |