error: <assignment> ... else { ... } is not allowed
  --> $DIR/let-else-destructuring.rs:10:9
   |
LL |         &Foo::Nested(Some(value)) = value else { break };
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0070]: invalid left-hand side of assignment
  --> $DIR/let-else-destructuring.rs:10:35
   |
LL |         &Foo::Nested(Some(value)) = value else { break };
   |         ------------------------- ^
   |         |
   |         cannot assign to this expression

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0070`.
