2025-07-17 17:42:28 +00:00

18 lines
799 B
Plaintext

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}<?16t> upvar_tys=?15t resume_ty=ResumeTy yield_ty=() return_ty=() witness={main::{closure#0}::{closure#0}}}`
| |
| expected `async` closure body, found `()`
|
= note: expected `async` closure body `{static main::{closure#0}::{closure#0}<?16t> upvar_tys=?15t resume_ty=ResumeTy yield_ty=() return_ty=() witness={main::{closure#0}::{closure#0}}}`
found unit type `()`
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0308`.