From b2297d7f9e339ef5ab58427c0a38e5d8cc775cbb Mon Sep 17 00:00:00 2001
From: James Mullaney <james@ht2.co.uk>
Date: Wed, 11 Jun 2014 14:49:47 +0100
Subject: [PATCH] Fix issue with asVersion not setting properly

When looping through multiple `$directProps` values, `$result` will not be set correctly after the first pass.
---
 src/ContextActivities.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ContextActivities.php b/src/ContextActivities.php
index 31da588..1b618a9 100644
--- a/src/ContextActivities.php
+++ b/src/ContextActivities.php
@@ -62,7 +62,7 @@ public function asVersion($version) {
         foreach (self::$directProps as $k) {
             $inner = $this->$k;
             if (isset($inner) && count($inner) > 0) {
-                $result = $result || array();
+                $result = $result ?: array();
 
                 $result[$k] = array();