From f7fe39fca50f2c9b2887fe31ec1fec04595beaf2 Mon Sep 17 00:00:00 2001
From: Chuck Hagenbuch <chuck@horde.org>
Date: Sun, 6 Jun 2010 14:16:55 -0400
Subject: [PATCH] Make sure that $options['locals'] is an array or Traversable
 before trying to loop it.

---
 framework/View/lib/Horde/View/Base.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/framework/View/lib/Horde/View/Base.php b/framework/View/lib/Horde/View/Base.php
index 6b09e8f6e..61edf1ac3 100644
--- a/framework/View/lib/Horde/View/Base.php
+++ b/framework/View/lib/Horde/View/Base.php
@@ -290,8 +290,10 @@ abstract class Horde_View_Base
         }
 
         // set local variables to be used in the partial
-        foreach ($options['locals'] as $key => $val) {
-            $locals[$key] = $val;
+        if (isset($options['locals']) && (is_array($options['locals']) || $options['locals'] instanceof Traversable)) {
+            foreach ($options['locals'] as $key => $val) {
+                $locals[$key] = $val;
+            }
         }
 
         // collection
-- 
2.11.0