error[E0574]: expected struct, variant or union type, found enum `Result` --> $DIR/issue-16058.rs:10:9 | LL | Result { | ^^^^^^ not a struct, variant or union type | help: consider importing one of these type aliases instead | LL + use std::fmt::Result; | LL + use std::io::Result; | LL + use std::thread::Result; | error: aborting due to 1 previous error For more information about this error, try `rustc --explain E0574`.