diff options
Diffstat (limited to 'src/test/ui/suggestions/fn-trait-notation.stderr')
-rw-r--r-- | src/test/ui/suggestions/fn-trait-notation.stderr | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/fn-trait-notation.stderr b/src/test/ui/suggestions/fn-trait-notation.stderr new file mode 100644 index 000000000..3e3b54174 --- /dev/null +++ b/src/test/ui/suggestions/fn-trait-notation.stderr @@ -0,0 +1,30 @@ +error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change + --> $DIR/fn-trait-notation.rs:4:8 + | +LL | F: Fn<i32, Output = i32>, + | ^^^^^^^^^^^^^^^^^^^^^ help: use parenthetical notation instead: `Fn(i32) -> i32` + | + = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information + = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable + +error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change + --> $DIR/fn-trait-notation.rs:5:8 + | +LL | G: Fn<(i32, i32, ), Output = (i32, i32)>, + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use parenthetical notation instead: `Fn(i32, i32) -> (i32, i32)` + | + = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information + = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable + +error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change + --> $DIR/fn-trait-notation.rs:6:8 + | +LL | H: Fn<(i32,), Output = i32>, + | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use parenthetical notation instead: `Fn(i32) -> i32` + | + = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information + = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable + +error: aborting due to 3 previous errors + +For more information about this error, try `rustc --explain E0658`. |