src/test/ui/issues/issue-17994.stderr

error[E0091]: type parameter `T` is unused
  --> $DIR/issue-17994.rs:2:10
   |
LL | type Huh<T> where T: Tr = isize;
   |          ^ unused type parameter

error: aborting due to previous error

For more information about this error, try `rustc --explain E0091`.