error: right curly brace `}` before `else` in a `let...else` statement not allowed
  --> $DIR/let-else-brace-before-else.rs:6:29
   |
LL |     let Some(1) = { Some(1) } else {
   |                             ^
   |
help: try wrapping the expression in parentheses
   |
LL |     let Some(1) = ({ Some(1) }) else {
   |                   +           +

error: right curly brace `}` before `else` in a `let...else` statement not allowed
  --> $DIR/let-else-brace-before-else.rs:10:40
   |
LL |     let Some(1) = loop { break Some(1) } else {
   |                                        ^
   |
help: try wrapping the expression in parentheses
   |
LL |     let Some(1) = (loop { break Some(1) }) else {
   |                   +                      +

error: right curly brace `}` before `else` in a `let...else` statement not allowed
  --> $DIR/let-else-brace-before-else.rs:14:34
   |
LL |     let 2 = 1 + match 1 { n => n } else {
   |                                  ^
   |
help: try wrapping the expression in parentheses
   |
LL |     let 2 = 1 + (match 1 { n => n }) else {
   |                 +                  +

error: right curly brace `}` before `else` in a `let...else` statement not allowed
  --> $DIR/let-else-brace-before-else.rs:18:40
   |
LL |     let Some(1) = unsafe { unsafe_fn() } else {
   |                                        ^
   |
help: try wrapping the expression in parentheses
   |
LL |     let Some(1) = (unsafe { unsafe_fn() }) else {
   |                   +                      +

error: aborting due to 4 previous errors