From 77f5fce955ecdd66782252c63c1b81e032bd0ee6 Mon Sep 17 00:00:00 2001
From: cash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Thu, 14 Apr 2011 00:35:59 +0000
Subject: fixes warnings in ElggEntity::getMetadata() (hellekin)

git-svn-id: http://code.elgg.org/elgg/trunk@8992 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/classes/ElggEntity.php | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'engine/classes')

diff --git a/engine/classes/ElggEntity.php b/engine/classes/ElggEntity.php
index 31885ad25..79b8c2a4e 100644
--- a/engine/classes/ElggEntity.php
+++ b/engine/classes/ElggEntity.php
@@ -246,18 +246,20 @@ abstract class ElggEntity extends ElggData implements
 	 * @return mixed The value, or NULL if not found.
 	 */
 	public function getMetaData($name) {
-		if ((int) ($this->guid) > 0) {
-			$md = elgg_get_metadata(array(
-				'guid' => $this->getGUID(),
-				'metadata_name' => $name,
-				'limit' => 0,
-			));
-		} else {
+		if ((int) ($this->guid) == 0) {
 			if (isset($this->temp_metadata[$name])) {
 				return $this->temp_metadata[$name];
+			} else {
+				return null;
 			}
 		}
 
+		$md = elgg_get_metadata(array(
+			'guid' => $this->getGUID(),
+			'metadata_name' => $name,
+			'limit' => 0,
+		));
+
 		if ($md && !is_array($md)) {
 			return $md->value;
 		} elseif (count($md) == 1) {
-- 
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