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Diffstat (limited to '')
| -rw-r--r-- | tests/ui/borrowck/copy-suggestion-region-vid.stderr | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tests/ui/borrowck/copy-suggestion-region-vid.stderr b/tests/ui/borrowck/copy-suggestion-region-vid.stderr index 1685acf87..b344aa664 100644 --- a/tests/ui/borrowck/copy-suggestion-region-vid.stderr +++ b/tests/ui/borrowck/copy-suggestion-region-vid.stderr @@ -1,13 +1,18 @@ error[E0382]: borrow of moved value: `helpers` - --> $DIR/copy-suggestion-region-vid.rs:12:43 + --> $DIR/copy-suggestion-region-vid.rs:13:43 | LL | let helpers = [vec![], vec![]]; | ------- move occurs because `helpers` has type `[Vec<&i64>; 2]`, which does not implement the `Copy` trait LL | LL | HelperStruct { helpers, is_empty: helpers[0].is_empty() } - | ------- ^^^^^^^^^^^^^^^^^^^^^ value borrowed here after move + | ------- ^^^^^^^^^^ value borrowed here after move | | | value moved here + | +help: consider cloning the value if the performance cost is acceptable + | +LL | HelperStruct { helpers: helpers.clone(), is_empty: helpers[0].is_empty() } + | +++++++++++++++++ error: aborting due to previous error |