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Diffstat (limited to '')
-rw-r--r-- | tests/ui/lifetimes/issue-76168-hr-outlives-3.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/ui/lifetimes/issue-76168-hr-outlives-3.rs b/tests/ui/lifetimes/issue-76168-hr-outlives-3.rs new file mode 100644 index 000000000..b0b6b318d --- /dev/null +++ b/tests/ui/lifetimes/issue-76168-hr-outlives-3.rs @@ -0,0 +1,19 @@ +// edition:2018 + +#![feature(unboxed_closures)] +use std::future::Future; + +async fn wrapper<F>(f: F) +//~^ ERROR: expected a `FnOnce(&'a mut i32)` closure, found `i32` +//~| ERROR: expected a `FnOnce(&'a mut i32)` closure, found `i32` +//~| ERROR: expected a `FnOnce(&'a mut i32)` closure, found `i32` +where + F:, + for<'a> <i32 as FnOnce<(&'a mut i32,)>>::Output: Future<Output = ()> + 'a, +{ + //~^ ERROR: expected a `FnOnce(&'a mut i32)` closure, found `i32` + let mut i = 41; + &mut i; +} + +fn main() {} |