Closes #769: Added short circuit to quit function if entity is null.

git-svn-id: https://code.elgg.org/elgg/trunk@2732 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 3 insertions, 0 deletions

diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index cbbe1c201..71cf2ae51 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -492,6 +492,9 @@
 			global $autofeed;
 			$autofeed = true;
 			
+			// No point continuing if entity is null.
+			if (!$entity) return ''; 
+			
 			$view = $entity->view;
 			if (is_string($view)) {
 				return elgg_view($view,array('entity' => $entity), $bypass, $debug);