rollup merge of #20929: laurilehmijoki/master

The sentence is easier to read once we move the word "again" away from the last position.
This commit is contained in:
Alex Crichton 2015-01-15 14:11:28 -08:00
commit eb94c357d0

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@ -225,7 +225,7 @@ To fix this, we have to make sure that step four never happens after step
three. The ownership system in Rust does this through a concept called
*lifetimes*, which describe the scope that a reference is valid for.
Let's look at that function which borrows an `i32` again:
Remember the function that borrowed an `i32`? Let's look at it again.
```rust
fn add_one(num: &i32) -> i32 {