From dfb5463c94f4df7178d27c8752dc716cb79551e3 Mon Sep 17 00:00:00 2001
From: kaiyou <pierre@jaury.eu>
Date: Sun, 11 Feb 2018 22:56:26 +0100
Subject: [PATCH] Relax the frame filtering to allow roundcube to display
 previews

---
 core/nginx/conf/nginx.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/nginx/conf/nginx.conf b/core/nginx/conf/nginx.conf
index 8a8b25f9..a3e32905 100644
--- a/core/nginx/conf/nginx.conf
+++ b/core/nginx/conf/nginx.conf
@@ -62,7 +62,7 @@ http {
       {% endif %}
       {% endif %}
 
-      add_header X-Frame-Options 'DENY';
+      add_header X-Frame-Options 'SAMEORIGIN';
       add_header X-Content-Type-Options 'nosniff';
       add_header X-Permitted-Cross-Domain-Policies 'none';
       add_header X-XSS-Protection '1; mode=block';