diff options
Diffstat (limited to 'src/test/ui/type-alias-impl-trait/wf-check-fn-def.stderr')
| -rw-r--r-- | src/test/ui/type-alias-impl-trait/wf-check-fn-def.stderr | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/type-alias-impl-trait/wf-check-fn-def.stderr b/src/test/ui/type-alias-impl-trait/wf-check-fn-def.stderr new file mode 100644 index 000000000..e0005489d --- /dev/null +++ b/src/test/ui/type-alias-impl-trait/wf-check-fn-def.stderr @@ -0,0 +1,19 @@ +error[E0277]: the trait bound `B: Bar` is not satisfied + --> $DIR/wf-check-fn-def.rs:11:5 + | +LL | mop // NOTE: no function pointer, but function zst item + | ^^^ the trait `Bar` is not implemented for `B` + | +note: required by a bound in `mop` + --> $DIR/wf-check-fn-def.rs:10:15 + | +LL | fn mop<B: Bar>(bar: B) { bar.bar() } + | ^^^ required by this bound in `mop` +help: consider restricting type parameter `B` + | +LL | type FooFn<B: Bar> = impl FnOnce(B); + | +++++ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. |