src/test/ui/recursion/recursive-types-are-not-uninhabited.stderr

error[E0005]: refutable pattern in local binding: `Err(_)` not covered
  --> $DIR/recursive-types-are-not-uninhabited.rs:6:9
   |
LL |     let Ok(x) = res;
   |         ^^^^^ pattern `Err(_)` not covered

error[E0381]: use of possibly-uninitialized variable: `x`
  --> $DIR/recursive-types-are-not-uninhabited.rs:8:5
   |
LL |     x
   |     ^ use of possibly-uninitialized `x`

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0005, E0381.
For more information about an error, try `rustc --explain E0005`.