summaryrefslogtreecommitdiffstats
path: root/src/test/ui/nested-ty-params.stderr
blob: 8f4746f5ec3bdb2e0e4aae9ff386866a6ae44c64 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
error[E0401]: can't use generic parameters from outer function
  --> $DIR/nested-ty-params.rs:3:16
   |
LL | fn hd<U>(v: Vec<U> ) -> U {
   |       - type parameter from outer function
LL |     fn hd1(w: [U]) -> U { return w[0]; }
   |           -    ^ use of generic parameter from outer function
   |           |
   |           help: try using a local generic parameter instead: `<U>`

error[E0401]: can't use generic parameters from outer function
  --> $DIR/nested-ty-params.rs:3:23
   |
LL | fn hd<U>(v: Vec<U> ) -> U {
   |       - type parameter from outer function
LL |     fn hd1(w: [U]) -> U { return w[0]; }
   |           -           ^ use of generic parameter from outer function
   |           |
   |           help: try using a local generic parameter instead: `<U>`

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0401`.