src/test/ui/let-else/let-else-then-diverge.rs

   1 // popped up in #94012, where an alternative desugaring was
   2 // causing unreachable code errors
   3
   4 #![deny(unused_variables)]
   5 #![deny(unreachable_code)]
   6
   7 fn let_else_diverge() -> bool {
   8     let Some(_) = Some("test") else {
   9         let x = 5; //~ ERROR unused variable: `x`
  10         return false;
  11     };
  12     return true;
  13 }
  14
  15 fn main() {
  16     let_else_diverge();
  17 }