From 27f3955480a49ea67443c1c66f3015b85e015348 Mon Sep 17 00:00:00 2001
From: Colin Gillespie <csgillespie@gmail.com>
Date: Fri, 26 Aug 2016 16:15:43 +0100
Subject: [PATCH] Print object using brackets (save a line) (#314)

---
 transform.Rmd | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/transform.Rmd b/transform.Rmd
index e12fb89..7d98099 100644
--- a/transform.Rmd
+++ b/transform.Rmd
@@ -392,8 +392,7 @@ There are many functions for creating new variables that you can use with `mutat
     conjunction with `group_by()`, which you'll learn about shortly.
     
     ```{r}
-    x <- 1:10
-    x
+    (x <- 1:10)
     lag(x)
     lead(x)
     ```