diff --git a/owzim/blick/Asset.php b/owzim/blick/Asset.php
index 3a1e0fe..d4fdfd8 100644
--- a/owzim/blick/Asset.php
+++ b/owzim/blick/Asset.php
@@ -314,6 +314,17 @@ protected function getParam()
             'version' => $this->version
         ));
     }
+    
+    /**
+     * getContent
+     *
+     * @see __get
+     * @return string
+     */
+    protected function getContent()
+    {
+        return file_exists($this->path) ? file_get_contents($this->path) : '';
+    }
 
     /**
      * getMarkup