git subrepo clone https://github.com/mailcow/mailcow-dockerized.git mailcow/src/mailcow-dockerized
subrepo: subdir: "mailcow/src/mailcow-dockerized"
merged: "a832becb"
upstream: origin: "https://github.com/mailcow/mailcow-dockerized.git"
branch: "master"
commit: "a832becb"
git-subrepo: version: "0.4.3"
origin: "???"
commit: "???"
Change-Id: If5be2d621a211e164c9b6577adaa7884449f16b5
diff --git a/mailcow/src/mailcow-dockerized/data/web/inc/lib/CSSminifierExtended.php b/mailcow/src/mailcow-dockerized/data/web/inc/lib/CSSminifierExtended.php
new file mode 100644
index 0000000..125381c
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/web/inc/lib/CSSminifierExtended.php
@@ -0,0 +1,18 @@
+<?php
+
+use MatthiasMullie\Minify\CSS;
+
+class CSSminifierExtended extends CSS {
+
+ public function getDataHash() {
+ return sha1(json_encode($this->accessProtected($this,'data')));
+ }
+
+ private function accessProtected($obj, $prop) {
+ $reflection = new ReflectionClass($obj);
+ $property = $reflection->getProperty($prop);
+ $property->setAccessible(true);
+ return $property->getValue($obj);
+ }
+
+}
\ No newline at end of file