fix(utils): fix logic error in url validator

Author: acburdine

lib/utils/url.js

@@ -3,13 +3,13 @@
 const {isURL} = require('validator');
 const endsWithGhost = /\/ghost\/?$/i;
 
-const validate = function validateURL(url, isAdmin) {
+const validate = function validateURL(url) {
     const isValidURL = isURL(url, {require_protocol: true});
     if (!isValidURL) {
         return 'Invalid domain. Your domain should include a protocol and a TLD, E.g. http://my-ghost-blog.com';
     }
 
-    return (!isAdmin && !endsWithGhost.test(url)) || 'Ghost doesn\'t support running in a path that ends with `ghost`';
+    return (!endsWithGhost.test(url)) || 'Ghost doesn\'t support running in a path that ends with `ghost`';
 };
 
 const isCustomDomain = function isCustomDomain(input) {