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warning: function cannot return without recursing
--> $DIR/issue-51191.rs:4:5
|
LL | fn bar(self: &mut Self) {
| ^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
...
LL | (&mut self).bar();
| ----------------- recursive call site
|
= note: `#[warn(unconditional_recursion)]` on by default
= help: a `loop` may express intention better if this is on purpose
error[E0596]: cannot borrow `self` as mutable, as it is not declared as mutable
--> $DIR/issue-51191.rs:7:9
|
LL | (&mut self).bar();
| ^^^^^^^^^^^ cannot borrow as mutable
|
note: the binding is already a mutable borrow
--> $DIR/issue-51191.rs:4:18
|
LL | fn bar(self: &mut Self) {
| ^^^^^^^^^
help: try removing `&mut` here
--> $DIR/issue-51191.rs:7:9
|
LL | (&mut self).bar();
| ^^^^^^^^^^^
error[E0596]: cannot borrow `self` as mutable, as it is not declared as mutable
--> $DIR/issue-51191.rs:13:9
|
LL | fn imm(self) {
| ---- help: consider changing this to be mutable: `mut self`
LL | (&mut self).bar();
| ^^^^^^^^^^^ cannot borrow as mutable
error[E0596]: cannot borrow `self` as mutable, as it is not declared as mutable
--> $DIR/issue-51191.rs:22:9
|
LL | (&mut self).bar();
| ^^^^^^^^^^^ cannot borrow as mutable
error[E0596]: cannot borrow data in a `&` reference as mutable
--> $DIR/issue-51191.rs:22:9
|
LL | (&mut self).bar();
| ^^^^^^^^^^^^^^^^^ cannot borrow as mutable
error[E0596]: cannot borrow `self` as mutable, as it is not declared as mutable
--> $DIR/issue-51191.rs:28:9
|
LL | (&mut self).bar();
| ^^^^^^^^^^^ cannot borrow as mutable
|
note: the binding is already a mutable borrow
--> $DIR/issue-51191.rs:27:16
|
LL | fn mtblref(&mut self) {
| ^^^^^^^^^
help: try removing `&mut` here
--> $DIR/issue-51191.rs:28:9
|
LL | (&mut self).bar();
| ^^^^^^^^^^^
error: aborting due to 5 previous errors; 1 warning emitted
For more information about this error, try `rustc --explain E0596`.
|
