From 9d32d9518fa8e449896bdd370735bd7b7c4b5d18 Mon Sep 17 00:00:00 2001
From: Ingo Schommer <ingo@silverstripe.com>
Date: Sun, 16 Sep 2007 17:02:17 +0000
Subject: [PATCH] bfojcapell: Fixed php notice (merged from branches/gsoc)

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@42150 467b73ca-7a2a-4603-9d3b-597d59a354a9
---
 code/GenericDataAdmin.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/code/GenericDataAdmin.php b/code/GenericDataAdmin.php
index b80e9942..ef5c151b 100755
--- a/code/GenericDataAdmin.php
+++ b/code/GenericDataAdmin.php
@@ -372,12 +372,14 @@ HTML;
 				$i++;
 			}
 		} else {
-			list ($field, $caster) = explode("->", $field);
+			$fieldParts = explode("->", $field);
+			$field = $fieldParts[0];
 			if(preg_match('/^(.+)\.(.+)$/', $field, $matches)) {
 				$field = $matches[2];
 			}
 
-			if($caster) {
+			if(isset($fieldParts[1])) {
+				$caster = $fieldParts[1];
 				// When the intending value is Created.Date, the obj need to be casted as Datetime explicitely.
 				if ($field == "Created" || $field == "LastEdited") {
 					$created = Object::create('Datetime', $result->Created, "Created");