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error[E0308]: mismatched types
--> $DIR/def-path.rs:7:9
|
LL | let x = async || {};
| -- the expected `async` closure body
LL |
LL | let () = x();
| ^^ --- this expression has type `{static main::{closure#0}::{closure#0}<?17t> upvar_tys=?16t resume_ty=ResumeTy yield_ty=() return_ty=() witness=?6t}`
| |
| expected `async` closure body, found `()`
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= note: expected `async` closure body `{static main::{closure#0}::{closure#0}<?17t> upvar_tys=?16t resume_ty=ResumeTy yield_ty=() return_ty=() witness=?6t}`
found unit type `()`
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0308`.
|
