From 618d22609e8f300467d7473a5f416690f4d035a9 Mon Sep 17 00:00:00 2001 From: Ricardo Signes Date: Wed, 28 Oct 2015 19:15:20 -0400 Subject: [PATCH] split a run-on sentence This is two sentences that have been comma spliced, and should be split with a full stop. (This error made me stop and re-read, and I submit this as an actual improvement to readability, not as a grammar weird-o!) --- src/doc/trpl/references-and-borrowing.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/doc/trpl/references-and-borrowing.md b/src/doc/trpl/references-and-borrowing.md index 13cfecdf1a729..944417d1096b0 100644 --- a/src/doc/trpl/references-and-borrowing.md +++ b/src/doc/trpl/references-and-borrowing.md @@ -122,8 +122,8 @@ println!("{}", x); ``` This will print `6`. We make `y` a mutable reference to `x`, then add one to -the thing `y` points at. You’ll notice that `x` had to be marked `mut` as well, -if it wasn’t, we couldn’t take a mutable borrow to an immutable value. +the thing `y` points at. You’ll notice that `x` had to be marked `mut` as well. +If it wasn’t, we couldn’t take a mutable borrow to an immutable value. You'll also notice we added an asterisk (`*`) in front of `y`, making it `*y`, this is because `y` is an `&mut` reference. You'll also need to use them for