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error[E0618]: expected function, found enum variant `X::Entry`
--> $DIR/E0618.rs:6:5
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LL | Entry,
| ----- enum variant `X::Entry` defined here
...
LL | X::Entry();
| ^^^^^^^^--
| |
| call expression requires function
|
help: `X::Entry` is a unit enum variant, and does not take parentheses to be constructed
|
LL - X::Entry();
LL + X::Entry;
|
error[E0618]: expected function, found `i32`
--> $DIR/E0618.rs:9:5
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LL | let x = 0i32;
| - `x` has type `i32`
LL | x();
| ^--
| |
| call expression requires function
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0618`.
|
