|
error: expected `{`, found `22`
|
|
--> $DIR/closure-return-syntax.rs:5:23
|
|
|
|
|
LL | let x = || -> i32 22;
|
|
| ^^ expected `{`
|
|
|
|
|
help: you might have meant to write this as part of a block
|
|
|
|
|
LL | let x = || -> i32 { 22 };
|
|
| + +
|
|
|
|
error: aborting due to 1 previous error
|
|
|