rust/src/test/ui/regions/region-lifetime-bounds-on-fns-where-clause.nll.stderr
2019-05-12 18:46:43 +01:00

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error[E0308]: mismatched types
--> $DIR/region-lifetime-bounds-on-fns-where-clause.rs:20:43
|
LL | let _: fn(&mut &isize, &mut &isize) = a;
| ^ expected concrete lifetime, found bound lifetime parameter
|
= note: expected type `for<'r, 's, 't0, 't1> fn(&'r mut &'s isize, &'t0 mut &'t1 isize)`
found type `for<'r, 's> fn(&'r mut &isize, &'s mut &isize) {a::<'_, '_>}`
error: aborting due to previous error
For more information about this error, try `rustc --explain E0308`.