1 error[E0005]: refutable pattern in local binding: `Err(_)` not covered
2 --> $DIR/recursive-types-are-not-uninhabited.rs:6:9
5 | ^^^^^ pattern `Err(_)` not covered
7 warning[E0381]: use of possibly uninitialized variable: `x`
8 --> $DIR/recursive-types-are-not-uninhabited.rs:8:5
11 | ^ use of possibly uninitialized `x`
13 = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
14 = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
16 error: aborting due to previous error
18 Some errors have detailed explanations: E0005, E0381.
19 For more information about an error, try `rustc --explain E0005`.