From eb73802bcd28e2a481e6da54b71b6dcb043b7191 Mon Sep 17 00:00:00 2001
From: Ingo Schommer <ingo@silverstripe.com>
Date: Sat, 15 Sep 2007 20:11:06 +0000
Subject: [PATCH] mlanthaler: Bugfix: Added isset() to prevent E_NOTICE error.
 (merged from branches/gsoc)

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@41916 467b73ca-7a2a-4603-9d3b-597d59a354a9
---
 code/MemberTableField.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/code/MemberTableField.php b/code/MemberTableField.php
index d94a536c..98347639 100755
--- a/code/MemberTableField.php
+++ b/code/MemberTableField.php
@@ -146,7 +146,9 @@ class MemberTableField extends ComplexTableField {
 	}
 
 	function DetailForm() {
-		$ID = Convert::raw2xml($_REQUEST['ctf']['ID']);
+		$ID = Convert::raw2xml(isset($_REQUEST['ctf']['ID'])
+													   ? $_REQUEST['ctf']['ID']
+														 : '');
 		$childID = isset($_REQUEST['ctf']['childID']) ? Convert::raw2xml($_REQUEST['ctf']['childID']) : 0;
 		$childClass = Convert::raw2xml($_REQUEST['fieldName']);
 		$methodName = isset($_REQUEST['methodName']) ? $_REQUEST['methodName'] : '';