From 64127fe3c2b9843c9760218e59dae9731cc56bdf Mon Sep 17 00:00:00 2001
From: Jan Schneider <jan@horde.org>
Date: Mon, 20 Apr 2020 23:07:51 +0200
Subject: [PATCH] Don't allow to view images inline if opened directly.

This services is supposed to process and view images inside a web page.
---
 services/images/view.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/horde-5.2.13/services/images/view.php b/horde-5.2.13/services/images/view.php
index bc7da534..f5b0cb25 100644
--- a/horde-5.2.13/services/images/view.php
+++ b/horde-5.2.13/services/images/view.php
@@ -84,6 +84,7 @@
 
 /* Check if no editing action required and send the image to browser. */
 if (empty($action)) {
+    header('Content-Disposition: attachment');
     $image->display();
     exit;
 }
@@ -132,4 +133,5 @@
 /* Write out any changes to the temporary file. */
 file_put_contents($file_name, $image->raw());
 
+header('Content-Disposition: attachment');
 $image->display();