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// run-pass
#![allow(non_camel_case_types)]
#![allow(dead_code)]
fn foo(c: Vec<isize> ) {
let a: isize = 5;
let mut b: Vec<isize> = Vec::new();
match t::none::<isize> {
t::some::<isize>(_) => {
for _i in &c {
println!("{}", a);
let a = 17;
b.push(a);
}
}
_ => { }
}
}
enum t<T> { none, some(T), }
pub fn main() { let x = 10; let x = x + 20; assert_eq!(x, 30); foo(Vec::new()); }
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