src/test/ui/hr-subtype/hr-subtype.bound_a_b_ret_a_vs_bound_a_ret_a.stderr

   1 error[E0308]: mismatched types
   2   --> $DIR/hr-subtype.rs:39:26
   3    |
   4 LL |               gimme::<$t1>(None::<$t2>);
   5    |                            ^^^^^^^^^^^ expected concrete lifetime, found bound lifetime parameter 'a
   6 ...
   7 LL | / check! { bound_a_b_ret_a_vs_bound_a_ret_a: (for<'a,'b> fn(&'a u32, &'b u32) -> &'a u32,
   8 LL | |                                             for<'a>    fn(&'a u32, &'a u32) -> &'a u32) }
   9    | |_________________________________________________________________________________________- in this macro invocation
  10    |
  11    = note: expected enum `std::option::Option<for<'a, 'b> fn(&'a u32, &'b u32) -> &'a u32>`
  12               found enum `std::option::Option<for<'a> fn(&'a u32, &'a u32) -> &'a u32>`
  13
  14 error: aborting due to previous error
  15
  16 For more information about this error, try `rustc --explain E0308`.