]> git.lizzy.rs Git - rust.git/blob - tests/ui/borrowck/reassignment_immutable_fields_overlapping.stderr
Rollup merge of #106726 - cmorin6:fix-comment-typos, r=Nilstrieb
[rust.git] / tests / ui / borrowck / reassignment_immutable_fields_overlapping.stderr
1 error[E0381]: partially assigned binding `x` isn't fully initialized
2   --> $DIR/reassignment_immutable_fields_overlapping.rs:12:5
3    |
4 LL |     let x: Foo;
5    |         - binding declared here but left uninitialized
6 LL |     x.a = 1;
7    |     ^^^^^^^ `x` partially assigned here but it isn't fully initialized
8    |
9    = help: partial initialization isn't supported, fully initialize the binding with a default value and mutate it, or use `std::mem::MaybeUninit`
10
11 error[E0594]: cannot assign to `x.b`, as `x` is not declared as mutable
12   --> $DIR/reassignment_immutable_fields_overlapping.rs:13:5
13    |
14 LL |     x.b = 22;
15    |     ^^^^^^^^ cannot assign
16    |
17 help: consider changing this to be mutable
18    |
19 LL |     let mut x: Foo;
20    |         +++
21
22 error: aborting due to 2 previous errors
23
24 Some errors have detailed explanations: E0381, E0594.
25 For more information about an error, try `rustc --explain E0381`.