1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
error[E0381]: partially assigned binding `x` isn't fully initialized
--> $DIR/reassignment_immutable_fields_overlapping.rs:12:5
|
LL | let x: Foo;
| - binding declared here but left uninitialized
LL | x.a = 1;
| ^^^^^^^ `x` partially assigned here but it isn't fully initialized
|
= help: partial initialization isn't supported, fully initialize the binding with a default value and mutate it, or use `std::mem::MaybeUninit`
error[E0594]: cannot assign to `x.b`, as `x` is not declared as mutable
--> $DIR/reassignment_immutable_fields_overlapping.rs:13:5
|
LL | x.b = 22;
| ^^^^^^^^ cannot assign
|
help: consider changing this to be mutable
|
LL | let mut x: Foo;
| +++
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0381, E0594.
For more information about an error, try `rustc --explain E0381`.
|
