From a14837e8b3c239c541e241a23abc5808e57ea7d6 Mon Sep 17 00:00:00 2001
From: janw <janw@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Tue, 31 May 2005 10:16:41 +0000
Subject: [PATCH] Added some checks

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@530 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 plugins/personal/connectivity/class_proxyAccount.inc | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/plugins/personal/connectivity/class_proxyAccount.inc b/plugins/personal/connectivity/class_proxyAccount.inc
index 5e97daa8d..acc6ebf9d 100644
--- a/plugins/personal/connectivity/class_proxyAccount.inc
+++ b/plugins/personal/connectivity/class_proxyAccount.inc
@@ -173,10 +173,14 @@ class proxyAccount extends plugin
       /* Save quota values */
       if (chkacl ($this->acl, "gosaProxyQuota") == ""){
         $old= $this->gosaProxyQuota;
-        $this->gosaProxyQuota= $_POST["quota_size"].$_POST["quota_unit"];
+        if(isset($_POST["quota_size"]) && isset($_POST["quota_unit"])){
+          $this->gosaProxyQuota= $_POST["quota_size"].$_POST["quota_unit"];
+        }
         $this->is_modified= ($old != $this->gosaProxyQuota)?TRUE:$this->is_modified;
         $old= $this->gosaProxyQuotaPeriod;
-        $this->gosaProxyQuotaPeriod = $_POST["gosaProxyQuotaPeriod"];
+        if(isset($_POST["gosaProxyQuotaPeriod"])){
+          $this->gosaProxyQuotaPeriod = $_POST["gosaProxyQuotaPeriod"];
+        }
         $this->is_modified= ($old != $this->gosaProxyQuotaPeriod)?TRUE:$this->is_modified;
       }
     }
-- 
2.30.2