From 371a4d014add6fc5016091ebc9e88ec1c2cd4586 Mon Sep 17 00:00:00 2001
From: Joas Schilling <nickvergessen@owncloud.com>
Date: Thu, 30 Apr 2015 17:33:13 +0200
Subject: [PATCH] Fix no value

---
 core/command/config/listconfigs.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/command/config/listconfigs.php b/core/command/config/listconfigs.php
index 5b9bca20f03..aa95402080c 100644
--- a/core/command/config/listconfigs.php
+++ b/core/command/config/listconfigs.php
@@ -122,8 +122,8 @@ class ListConfigs extends Base {
 				continue;
 			}
 
-			$value = $this->systemConfig->getValue($key, new \Exception('Not set'));
-			if (!($value instanceof \Exception)) {
+			$value = $this->systemConfig->getValue($key, serialize(null));
+			if ($value !== 'N;') {
 				$configs[$key] = $value;
 			}
 		}