diff options
Diffstat (limited to 'src/test/ui/impl-trait/generic-with-implicit-hrtb-without-dyn.edition2021.stderr')
| -rw-r--r-- | src/test/ui/impl-trait/generic-with-implicit-hrtb-without-dyn.edition2021.stderr | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/impl-trait/generic-with-implicit-hrtb-without-dyn.edition2021.stderr b/src/test/ui/impl-trait/generic-with-implicit-hrtb-without-dyn.edition2021.stderr new file mode 100644 index 00000000000..c01c33a8931 --- /dev/null +++ b/src/test/ui/impl-trait/generic-with-implicit-hrtb-without-dyn.edition2021.stderr @@ -0,0 +1,22 @@ +error[E0782]: trait objects must include the `dyn` keyword + --> $DIR/generic-with-implicit-hrtb-without-dyn.rs:6:24 + | +LL | fn ice() -> impl AsRef<Fn(&())> { + | ^^^^^^^ + | +help: add `dyn` keyword before this trait + | +LL - fn ice() -> impl AsRef<Fn(&())> { +LL + fn ice() -> impl AsRef<dyn Fn(&())> { + | + +error[E0277]: the trait bound `(): AsRef<(dyn for<'r> Fn(&'r ()) + 'static)>` is not satisfied + --> $DIR/generic-with-implicit-hrtb-without-dyn.rs:6:13 + | +LL | fn ice() -> impl AsRef<Fn(&())> { + | ^^^^^^^^^^^^^^^^^^^ the trait `AsRef<(dyn for<'r> Fn(&'r ()) + 'static)>` is not implemented for `()` + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0277, E0782. +For more information about an error, try `rustc --explain E0277`. |