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Diffstat (limited to 'tests/ui/suggestions/as-ref-2.stderr')
| -rw-r--r-- | tests/ui/suggestions/as-ref-2.stderr | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/suggestions/as-ref-2.stderr b/tests/ui/suggestions/as-ref-2.stderr new file mode 100644 index 000000000..e2129b450 --- /dev/null +++ b/tests/ui/suggestions/as-ref-2.stderr @@ -0,0 +1,18 @@ +error[E0382]: use of moved value: `foo` + --> $DIR/as-ref-2.rs:10:14 + | +LL | let foo = Some(Struct); + | --- move occurs because `foo` has type `Option<Struct>`, which does not implement the `Copy` trait +LL | let _x: Option<Struct> = foo.map(|s| bar(&s)); + | --- ---------------- `foo` moved due to this method call + | | + | help: consider calling `.as_ref()` or `.as_mut()` to borrow the type's contents +LL | let _y = foo; + | ^^^ value used here after move + | +note: `Option::<T>::map` takes ownership of the receiver `self`, which moves `foo` + --> $SRC_DIR/core/src/option.rs:LL:COL + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0382`. |