| error[E0283]: type annotations needed: cannot satisfy `T: FnMut(&'a ())` | |
| --> $DIR/issue-85735.rs:7:8 | |
| | | |
| LL | T: FnMut(&'a ()), | |
| | ^^^^^^^^^^^^^ | |
| | | |
| note: multiple `impl`s or `where` clauses satisfying `T: FnMut(&'a ())` found | |
| --> $DIR/issue-85735.rs:7:8 | |
| | | |
| LL | T: FnMut(&'a ()), | |
| | ^^^^^^^^^^^^^ | |
| LL | | |
| LL | T: FnMut(&'b ()), | |
| | ^^^^^^^^^^^^^ | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0283`. |