src/test/ui/generator/ref-escapes-but-not-over-yield.nll.stderr

   1 error[E0521]: borrowed data escapes outside of generator
   2   --> $DIR/ref-escapes-but-not-over-yield.rs:11:9
   3    |
   4 LL |     let mut a = &3;
   5    |         ----- `a` is declared here, outside of the generator body
   6 ...
   7 LL |         a = &b;
   8    |         ^^^^--
   9    |         |   |
  10    |         |   borrow is only valid in the generator body
  11    |         reference to `b` escapes the generator body here
  12
  13 error: aborting due to previous error
  14
  15 For more information about this error, try `rustc --explain E0521`.