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|
fn a() -> &[int] {
let vec = [1, 2, 3, 4];
let tail = match vec { //~ ERROR illegal borrow
[_, ..tail] => tail,
_ => fail!(~"a")
};
tail
}
fn b() -> &[int] {
let vec = [1, 2, 3, 4];
let init = match vec { //~ ERROR illegal borrow
[..init, _] => init,
_ => fail!(~"b")
};
init
}
fn c() -> &[int] {
let vec = [1, 2, 3, 4];
let slice = match vec { //~ ERROR illegal borrow
[_, ..slice, _] => slice,
_ => fail!(~"c")
};
slice
}
fn main() {}
|
