1 error[E0282]: type annotations needed
2 --> $DIR/issue-15965.rs:13:9
5 LL | | //~^ ERROR type annotations needed [E0282]
7 | |______^ cannot infer type
9 = note: type must be known at this point
11 error: aborting due to previous error
13 For more information about this error, try `rustc --explain E0282`.