From 8c6c5a0e63df2a77ecda6ff4c532d13ec4b65529 Mon Sep 17 00:00:00 2001
From: Eric McNiece <emcniece@gmail.com>
Date: Wed, 5 Oct 2016 16:50:29 -0700
Subject: [PATCH] Adding fix for builder reference markdown

---
 engine/reference/builder.md | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/engine/reference/builder.md b/engine/reference/builder.md
index 1a409ac666..5b8f413cb6 100644
--- a/engine/reference/builder.md
+++ b/engine/reference/builder.md
@@ -1363,8 +1363,11 @@ corresponding `ARG` instruction in the Dockerfile.
 * `NO_PROXY`
 * `no_proxy`
 
-To use these, simply pass them on the command line using the `--build-arg
-<varname>=<value>` flag.
+To use these, simply pass them on the command line using the flag:
+
+```
+--build-arg <varname>=<value>
+```
 
 ### Impact on build caching