diff options
Diffstat (limited to 'tests/ui/fn/issue-80179.stderr')
| -rw-r--r-- | tests/ui/fn/issue-80179.stderr | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/ui/fn/issue-80179.stderr b/tests/ui/fn/issue-80179.stderr new file mode 100644 index 000000000..f5d6c44db --- /dev/null +++ b/tests/ui/fn/issue-80179.stderr @@ -0,0 +1,23 @@ +error[E0121]: the placeholder `_` is not allowed within types on item signatures for return types + --> $DIR/issue-80179.rs:10:24 + | +LL | fn returns_fn_ptr() -> _ { + | ^ + | | + | not allowed in type signatures + | help: replace with the correct return type: `fn() -> i32` + +error[E0121]: the placeholder `_` is not allowed within types on item signatures for return types + --> $DIR/issue-80179.rs:18:25 + | +LL | fn returns_closure() -> _ { + | ^ + | | + | not allowed in type signatures + | help: replace with an appropriate return type: `impl Fn() -> i32` + | + = note: for more information on `Fn` traits and closure types, see https://doc.rust-lang.org/book/ch13-01-closures.html + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0121`. |