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| author | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2018-08-22 17:45:41 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-08-22 17:45:41 +0200 |
| commit | 4f78a2d58f234b8e73743834eafee01168ed3767 (patch) | |
| tree | 0cf4631cedf29c5c39276ed66af147bdf42e6992 /src/test/incremental/thinlto | |
| parent | ef4b2edbd757bb5042875bc5b1eeebb45bbaea22 (diff) | |
| parent | 18f41e54d9c457da3e60735f494bffe92f8a303b (diff) | |
| download | rust-4f78a2d58f234b8e73743834eafee01168ed3767.tar.gz rust-4f78a2d58f234b8e73743834eafee01168ed3767.zip | |
Rollup merge of #53574 - vorner:ptr_as_ref_unchecked, r=Mark-Simulacrum
Suggest direct raw-pointer dereference People often come looking for some kind of `as_ref_unchecked` method on raw pointers that would give them `&T` and not `Option<&T>` when they are sure the pointer is not NULL. There's no such method, but taking a reference of the dereferenced pointer accomplishes the same thing. Therefore, suggest using that, at the `as_ref` site ‒ it's a place people are likely going to look into.
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