rust/src/test/ui/borrowck/reassignment_immutable_fields_twice.stderr

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error[E0594]: cannot assign to field `x.0` of immutable binding
2018-12-25 09:56:47 -06:00
--> $DIR/reassignment_immutable_fields_twice.rs:7:5
|
LL | let x: (u32, u32);
| - help: make this binding mutable: `mut x`
LL | x = (22, 44);
LL | x.0 = 1; //~ ERROR
| ^^^^^^^ cannot mutably borrow field of immutable binding
error[E0594]: cannot assign to field `x.0` of immutable binding
2018-12-25 09:56:47 -06:00
--> $DIR/reassignment_immutable_fields_twice.rs:12:5
|
LL | let x: (u32, u32);
| - help: make this binding mutable: `mut x`
LL | x.0 = 1; //~ ERROR
| ^^^^^^^ cannot mutably borrow field of immutable binding
error[E0594]: cannot assign to field `x.0` of immutable binding
2018-12-25 09:56:47 -06:00
--> $DIR/reassignment_immutable_fields_twice.rs:13:5
|
LL | let x: (u32, u32);
| - help: make this binding mutable: `mut x`
LL | x.0 = 1; //~ ERROR
LL | x.0 = 22; //~ ERROR
| ^^^^^^^^ cannot mutably borrow field of immutable binding
error[E0594]: cannot assign to field `x.1` of immutable binding
2018-12-25 09:56:47 -06:00
--> $DIR/reassignment_immutable_fields_twice.rs:14:5
|
LL | let x: (u32, u32);
| - help: make this binding mutable: `mut x`
...
LL | x.1 = 44; //~ ERROR
| ^^^^^^^^ cannot mutably borrow field of immutable binding
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0594`.