irrefutable-if-let-without-else.fixed

//@ run-rustfix
enum Enum {
    Variant(i32),
}
struct Struct(i32);

fn foo(x: Enum) -> i32 {
    let Enum::Variant(value) = x;
        value
}
fn bar(x: Enum) -> i32 {
    let Enum::Variant(value) = x;
        let x = value + 1;
        x
}
fn baz(x: Struct) -> i32 {
    let Struct(value) = x;
        let x = value + 1;
        x
}
fn main() {
    let _ = foo(Enum::Variant(42));
    let _ = bar(Enum::Variant(42));
    let _ = baz(Struct(42));
}