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Diffstat (limited to '')
| -rw-r--r-- | src/test/ui/unboxed-closures/unboxed-closure-sugar-used-on-struct.stderr | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/unboxed-closures/unboxed-closure-sugar-used-on-struct.stderr b/src/test/ui/unboxed-closures/unboxed-closure-sugar-used-on-struct.stderr new file mode 100644 index 000000000..427ba3414 --- /dev/null +++ b/src/test/ui/unboxed-closures/unboxed-closure-sugar-used-on-struct.stderr @@ -0,0 +1,26 @@ +error[E0214]: parenthesized type parameters may only be used with a `Fn` trait + --> $DIR/unboxed-closure-sugar-used-on-struct.rs:7:15 + | +LL | fn foo(b: Box<Bar()>) { + | ^^^^^ only `Fn` traits may use parentheses + +error[E0107]: this struct takes 1 generic argument but 0 generic arguments were supplied + --> $DIR/unboxed-closure-sugar-used-on-struct.rs:7:15 + | +LL | fn foo(b: Box<Bar()>) { + | ^^^ expected 1 generic argument + | +note: struct defined here, with 1 generic parameter: `A` + --> $DIR/unboxed-closure-sugar-used-on-struct.rs:3:8 + | +LL | struct Bar<A> { + | ^^^ - +help: add missing generic argument + | +LL | fn foo(b: Box<Bar(A)>) { + | + + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0107, E0214. +For more information about an error, try `rustc --explain E0107`. |