From c2f4f11443ba9e8eb0b69f245bcfc7eb985082fa Mon Sep 17 00:00:00 2001
From: Tshepang Lekhonkhobe <tshepang@gmail.com>
Date: Mon, 6 Jul 2015 22:01:20 +0200
Subject: [PATCH] reference: do not display the extra space

---
 src/doc/reference.md | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/doc/reference.md b/src/doc/reference.md
index a3e13acccae28..c5bffd0f0db44 100644
--- a/src/doc/reference.md
+++ b/src/doc/reference.md
@@ -2876,7 +2876,6 @@ operand.
 ```
 # let mut x = 0;
 # let y = 0;
-
 x = y;
 ```