From 0124a33037600eed7c4fc8ec99dbc3a148774b5c Mon Sep 17 00:00:00 2001
From: Eric Lippmann <eric.lippmann@netways.de>
Date: Fri, 31 Oct 2014 11:20:17 +0100
Subject: [PATCH] Add method Config::isEmpty()

---
 library/Icinga/Application/Config.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/library/Icinga/Application/Config.php b/library/Icinga/Application/Config.php
index c7998a0bb..ca377c10a 100644
--- a/library/Icinga/Application/Config.php
+++ b/library/Icinga/Application/Config.php
@@ -167,4 +167,14 @@ class Config extends Zend_Config
     {
         return self::$configDir . DIRECTORY_SEPARATOR . ltrim($path, DIRECTORY_SEPARATOR);
     }
+
+    /**
+     * Is the configuration empty?
+     *
+     * @return bool
+     */
+    public function isEmpty()
+    {
+        return empty($this->_data);
+    }
 }