From d992f81da55879eadb881bc1ca0638a4ef7869ae Mon Sep 17 00:00:00 2001
From: Yonik Seeley <yonik@apache.org>
Date: Sat, 6 Nov 2010 00:40:40 +0000
Subject: [PATCH] fix filter queries w/ grouping search

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1031892 13f79535-47bb-0310-9956-ffa450edef68
---
 solr/src/java/org/apache/solr/search/Grouping.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/solr/src/java/org/apache/solr/search/Grouping.java b/solr/src/java/org/apache/solr/search/Grouping.java
index 178a02bc434..be4f85af52a 100755
--- a/solr/src/java/org/apache/solr/search/Grouping.java
+++ b/solr/src/java/org/apache/solr/search/Grouping.java
@@ -249,6 +249,7 @@ public class Grouping {
     qr.setDocListAndSet(out);
 
     filter = cmd.getFilter()!=null ? cmd.getFilter() : searcher.getDocSet(cmd.getFilterList());
+    luceneFilter = filter == null ? null : filter.getTopFilter();
 
     maxDoc = searcher.maxDoc();