20 lines
763 B
Rust
20 lines
763 B
Rust
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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fn changer<'a>(mut things: Box<Iterator<Item=&'a mut u8>>) {
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for item in *things { *item = 0 }
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//~^ ERROR the trait `core::marker::Sized` is not implemented for the type `core::iter::Iterator
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//~^^ ERROR
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//~^^^ ERROR
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// FIXME(#21528) error should be reported once, not thrice
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}
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fn main() {}
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