From 03ca49ca5e116cf9788093901ccceb5fb5096733 Mon Sep 17 00:00:00 2001
From: Sebastian Gierlinger <s.gierlinger@me.com>
Date: Wed, 14 Sep 2016 13:32:48 +0200
Subject: [PATCH] Respect subdirectory for preview pages (#7365)

no issue
- added subdirectory for preview route when doing cache invalidation
---
 core/server/api/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/server/api/index.js b/core/server/api/index.js
index c3e611fcde..1b69e79444 100644
--- a/core/server/api/index.js
+++ b/core/server/api/index.js
@@ -99,7 +99,7 @@ cacheInvalidationHeader = function cacheInvalidationHeader(req, result) {
             if (hasStatusChanged || wasPublishedUpdated) {
                 return INVALIDATE_ALL;
             } else {
-                return '/' + config.routeKeywords.preview + '/' + post.uuid + '/';
+                return config.urlFor({relativeUrl: '/' + config.routeKeywords.preview + '/' + post.uuid + '/'});
             }
         }
     }