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Fix zero sizing of Iter<T> #63

Merged
merged 1 commit into from
Aug 30, 2023
Merged

Fix zero sizing of Iter<T> #63

merged 1 commit into from
Aug 30, 2023

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dtolnay
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@dtolnay dtolnay commented Aug 30, 2023

---- test_iter stdout ----
thread 'test_iter' panicked at tests/test.rs:7:5:
assertion `left == right` failed
  left: 0
 right: 8
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

failures:
    test_iter

It seems rust-lang/rust#115277 in nightly-2023-08-30 affected the size of this type as originally written.

    ---- test_iter stdout ----
    thread 'test_iter' panicked at tests/test.rs:7:5:
    assertion `left == right` failed
      left: 0
     right: 8
    note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

    failures:
        test_iter
@dtolnay dtolnay merged commit 52439cf into master Aug 30, 2023
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@dtolnay dtolnay deleted the zerosize branch August 30, 2023 04:09
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