From 5336a0a61149aeff3ff90ae32c06086ed44790c9 Mon Sep 17 00:00:00 2001
From: Bart Dubois <dubcio@o2.pl>
Date: Sun, 21 May 2017 22:55:49 +0200
Subject: [PATCH] Fix ES string delimiters

Use ` in stand of '
---
 lib/utils.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/utils.js b/lib/utils.js
index 10a4a35c2..aa30690e4 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -88,13 +88,13 @@ function validate_metadata(object, name) {
  * @return {String} base registry url
  */
 function combineBaseUrl(protocol, host, prefix) {
-	let result = '${protocol}://${host}';
+	let result = `${protocol}://${host}`;
 
 	if (prefix) {
 		prefix = prefix.replace(/\/$/, '');
 
 		result = (prefix.indexOf('/') === 0)
-			? '${result}${prefix}'
+			? `${result}${prefix}`
 			: prefix;
 	}