From 6190f479a5d958a6ab9af8ae5814076e561a73f4 Mon Sep 17 00:00:00 2001
From: "deb.monish" <monish.deb@webaccessglobal.com>
Date: Tue, 3 May 2016 14:45:52 +0530
Subject: [PATCH] CRM-18476: Invalid argument supplied for foreach() in
 CRM_Extension_Browser->_discoverRemote()

---
 CRM/Extension/Browser.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Extension/Browser.php b/CRM/Extension/Browser.php
index 3a58366433b3..d779309daf70 100644
--- a/CRM/Extension/Browser.php
+++ b/CRM/Extension/Browser.php
@@ -197,7 +197,7 @@ private function _discoverRemote() {
     }
 
     $this->_remotesDiscovered = array();
-    foreach ($remotes as $id => $xml) {
+    foreach ((array) $remotes as $id => $xml) {
       $ext = CRM_Extension_Info::loadFromString($xml);
       $this->_remotesDiscovered[] = $ext;
     }