src/test/ui/single-use-lifetime/zero-uses-in-fn.stderr

   1 error: lifetime parameter `'a` never used
   2   --> $DIR/zero-uses-in-fn.rs:8:14
   3    |
   4 LL | fn september<'a>() {}
   5    |             -^^- help: elide the unused lifetime
   6    |
   7 note: lint level defined here
   8   --> $DIR/zero-uses-in-fn.rs:5:9
   9    |
  10 LL | #![deny(unused_lifetimes)]
  11    |         ^^^^^^^^^^^^^^^^
  12
  13 error: lifetime parameter `'a` never used
  14   --> $DIR/zero-uses-in-fn.rs:12:12
  15    |
  16 LL | fn october<'a, 'b, T>(s: &'b T) -> &'b T {
  17    |            ^^--
  18    |            |
  19    |            help: elide the unused lifetime
  20
  21 error: lifetime parameter `'b` never used
  22   --> $DIR/zero-uses-in-fn.rs:18:17
  23    |
  24 LL | fn november<'a, 'b>(s: &'a str) -> &'a str {
  25    |               --^^
  26    |               |
  27    |               help: elide the unused lifetime
  28
  29 error: aborting due to 3 previous errors
  30