From 6cdbfb14429a0e487abbb3e2d42402e95f89b7b1 Mon Sep 17 00:00:00 2001
From: michael-e <info@michael-eichelsdoerfer.de>
Date: Sat, 13 Aug 2016 18:32:07 +0200
Subject: [PATCH] Use comma in Cache-Control header; fixes #146

---
 lib/class.jit.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/class.jit.php b/lib/class.jit.php
index 5b348e3..f383391 100644
--- a/lib/class.jit.php
+++ b/lib/class.jit.php
@@ -495,7 +495,7 @@ public function sendImageHeaders(array $parameters)
             $maxage = isset($this->settings['max_age']) ? \General::intval($this->settings['max_age']) : 60 * 60 * 24 * 3;
             if (!empty($maxage)) {
                 // Add max-age directive at the end
-                $cacheControl .= '; max-age=' . $maxage;
+                $cacheControl .= ', max-age=' . $maxage;
             }
 
             header('Last-Modified: ' . $last_modified_gmt);