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