From b6aa87d11685a9784f6f77cb11ecbc68ce7e6278 Mon Sep 17 00:00:00 2001
From: Ingo Schommer <ingo@silverstripe.com>
Date: Thu, 19 Jul 2012 14:35:24 +0200
Subject: [PATCH] Fix results aggregation in SolrIndex (ArrayAccess broken)

Needs to use push() explicitly, native operators don't
seem to work on ArrayList (see http://open.silverstripe.org/ticket/7686)
---
 code/solr/SolrIndex.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/code/solr/SolrIndex.php b/code/solr/SolrIndex.php
index 46d4f3b..f68c70d 100644
--- a/code/solr/SolrIndex.php
+++ b/code/solr/SolrIndex.php
@@ -268,9 +268,9 @@ abstract class SolrIndex extends SearchIndex {
 
 		foreach ($res->response->docs as $doc) {
 			$result = DataObject::get_by_id($doc->ClassName, $doc->ID);
-			if ($result) $results[] = $result;
+			if($result) $results->push($result);
 		}
-
+		
 		$ret = array();
 		$ret['Matches'] = new PaginatedList($results);
 		$ret['Matches']->setLimitItems(false);