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| author | Clar Charr <clar@charr.xyz> | 2017-03-08 21:53:28 -0500 |
|---|---|---|
| committer | Clar Charr <clar@charr.xyz> | 2017-03-08 21:53:28 -0500 |
| commit | edf5dc66c1ec243bb2a60385b094cde719c0a492 (patch) | |
| tree | 94cd7a942b0ed85776ccc04e4ce5c6460b14fed3 /src/liballoc | |
| parent | ee60afa09465cedfa08be04e59b6a8ccfd54685f (diff) | |
| download | rust-edf5dc66c1ec243bb2a60385b094cde719c0a492.tar.gz rust-edf5dc66c1ec243bb2a60385b094cde719c0a492.zip | |
Box docs: no allocation is done for ZSTs.
Diffstat (limited to 'src/liballoc')
| -rw-r--r-- | src/liballoc/boxed.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/liballoc/boxed.rs b/src/liballoc/boxed.rs index d0fce706128..43b0d72186a 100644 --- a/src/liballoc/boxed.rs +++ b/src/liballoc/boxed.rs @@ -225,6 +225,8 @@ impl<T: ?Sized> Drop for IntermediateBox<T> { impl<T> Box<T> { /// Allocates memory on the heap and then places `x` into it. /// + /// This doesn't actually allocate if `T` is zero-sized. + /// /// # Examples /// /// ``` |