From c7bbda32e0025d085ce4f7700a1a5d85044e93f1 Mon Sep 17 00:00:00 2001
From: brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Wed, 29 Sep 2010 21:35:34 +0000
Subject: Checking for $CONFIG->view_type before accessing it in
 elgg_is_valid_viewtype().  Prevents a notice during installation.

git-svn-id: http://code.elgg.org/elgg/trunk@6977 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/views.php | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'engine')

diff --git a/engine/lib/views.php b/engine/lib/views.php
index d10a296d8..6afcc5b76 100644
--- a/engine/lib/views.php
+++ b/engine/lib/views.php
@@ -1259,6 +1259,10 @@ function page_draw($title, $body, $page_shell = 'page_shells/default', $vars = a
 function elgg_is_valid_view_type($view_type) {
 	global $CONFIG;
 
+	if (!isset($CONFIG->view_types) || !is_array($CONFIG->view_types)) {
+		return FALSE;
+	}
+
 	return in_array($view_type, $CONFIG->view_types);
 }
 
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