20 lines
306 B
Rust
20 lines
306 B
Rust
|
|
enum t { a, b(~str), }
|
|
|
|
fn make(i: int) -> t {
|
|
if i > 10 { return a; }
|
|
let mut s = ~"hello";
|
|
// Ensure s is non-const.
|
|
|
|
s += ~"there";
|
|
return b(s);
|
|
}
|
|
|
|
fn main() {
|
|
let mut i = 0;
|
|
|
|
|
|
// The auto slot for the result of make(i) should not leak.
|
|
while make(i) != a { i += 1; }
|
|
}
|