From ab781de5a06a3e88474a33f0da71052db9338184 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Wed, 27 Feb 2019 05:43:25 -0600
Subject: [PATCH] Fix opt_add to accept quotes

---
 buildroot/bin/opt_add | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/buildroot/bin/opt_add b/buildroot/bin/opt_add
index 8ef7e07917..2c1eb30008 100755
--- a/buildroot/bin/opt_add
+++ b/buildroot/bin/opt_add
@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 
-eval "echo \"#define ${1} ${2}\" >>Marlin/Configuration_adv.h"
+eval "echo '#define ${@}' >>Marlin/Configuration_adv.h"