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fix comment

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This commit is contained in:
Luca Barbieri 2019-07-21 12:50:16 +02:00
parent c7928f5af0
commit 44c165074b
1 changed files with 1 additions and 1 deletions
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src/libcore/cell.rs
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@ -1113,7 +1113,7 @@ impl<'b> BorrowRef<'b> {
// `Ref`s, which is not good practice) // `Ref`s, which is not good practice)
None None
} else { } else {
// Incrementing borrow can result in a reading value (< 0) in these cases: // Incrementing borrow can result in a reading value (> 0) in these cases:
// 1. It was = 0, i.e. it wasn't borrowed, and we are taking the first read borrow // 1. It was = 0, i.e. it wasn't borrowed, and we are taking the first read borrow
// 2. It was > 0 and < isize::max_value(), i.e. there were read borrows, and isize // 2. It was > 0 and < isize::max_value(), i.e. there were read borrows, and isize
// is large enough to represent having one more read borrow // is large enough to represent having one more read borrow