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Use assertions on Vec doc #76058

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Aug 31, 2020
Merged

Use assertions on Vec doc #76058

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12b4cf8
Use assertions on Vec doc
pickfire Aug 29, 2020
2d1ab83
Remove empty vec assertion flow distrupt
pickfire Aug 29, 2020
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5 changes: 3 additions & 2 deletions library/alloc/src/vec.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -116,8 +116,9 @@ use crate::raw_vec::RawVec;
/// assert_eq!(vec, [0, 0, 0, 0, 0]);
///
/// // The following is equivalent, but potentially slower:
/// let mut vec1 = Vec::with_capacity(5);
/// vec1.resize(5, 0);
/// let mut vec = Vec::with_capacity(5);
/// vec.resize(5, 0);
/// assert_eq!(vec, [0, 0, 0, 0, 0]);
/// ```
///
/// Use a `Vec<T>` as an efficient stack:
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