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Diffstat (limited to '')
| -rw-r--r-- | tests/ui/feature-gates/feature-gate-lifetime-capture-rules-2024.stderr | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/feature-gates/feature-gate-lifetime-capture-rules-2024.stderr b/tests/ui/feature-gates/feature-gate-lifetime-capture-rules-2024.stderr new file mode 100644 index 000000000..173e3dc02 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-lifetime-capture-rules-2024.stderr @@ -0,0 +1,18 @@ +error[E0700]: hidden type for `impl Sized` captures lifetime that does not appear in bounds + --> $DIR/feature-gate-lifetime-capture-rules-2024.rs:2:5 + | +LL | fn foo(x: &Vec<i32>) -> impl Sized { + | --------- ---------- opaque type defined here + | | + | hidden type `&Vec<i32>` captures the anonymous lifetime defined here +LL | x + | ^ + | +help: to declare that `impl Sized` captures `'_`, you can add an explicit `'_` lifetime bound + | +LL | fn foo(x: &Vec<i32>) -> impl Sized + '_ { + | ++++ + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0700`. |