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Fix ownership issues

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This commit is contained in:
Jacob Kiesel 2017-09-05 15:38:45 -06:00 committed by GitHub
parent 0e2427cd3c
commit 4817754677
1 changed files with 3 additions and 1 deletions
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4
src/liballoc/vec.rs
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@ -2692,7 +2692,9 @@ impl<'a, T, F> Iterator for DrainFilter<'a, T, F>
return Some(ptr::read(&v[i]));
} else if self.del > 0 {
let del = self.del;
ptr::copy_nonoverlapping(self.vec.as_ptr().offset(i), self.vec.as_mut_ptr().offset(i - del), 1);
let src = self.vec.as_ptr().offset(i);
let dst = self.vec.as_mut_ptr().offset(i - del);
ptr::copy_nonoverlapping(src, dst, 1);
}
}
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