src/test/ui/pattern/bindings-after-at/nested-binding-modes-mut.rs


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fn main() {
    let mut is_mut @ not_mut = 42;
    &mut is_mut;
    &mut not_mut;
    //~^ ERROR cannot borrow

    let not_mut @ mut is_mut = 42;
    &mut is_mut;
    &mut not_mut;
    //~^ ERROR cannot borrow
}