From ac18f9f1d89d7ea84fa0e614248d97439948129e Mon Sep 17 00:00:00 2001
From: Eike Ziller <eike.ziller@theqtcompany.com>
Date: Mon, 12 Jan 2015 13:12:36 +0100
Subject: [PATCH] Fix Help index filter after recent refactoring

It was incorrectly updating cached results, so e.g. shortening the
search string was not forcing a new search.

Change-Id: Ie55fce72b7363258195423f5686f013aeafc7d57
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>
---
 src/plugins/help/helpindexfilter.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/plugins/help/helpindexfilter.cpp b/src/plugins/help/helpindexfilter.cpp
index 2c6ea45e1e4..28cfb08fce5 100644
--- a/src/plugins/help/helpindexfilter.cpp
+++ b/src/plugins/help/helpindexfilter.cpp
@@ -129,6 +129,7 @@ QList<LocatorFilterEntry> HelpIndexFilter::matchesFor(QFutureInterface<LocatorFi
     Utils::sort(keywords);
     keywords << unsortedKeywords;
     m_keywordCache = allresults;
+    m_searchTermCache = entry;
     foreach (const QString &keyword, keywords)
         entries.append(LocatorFilterEntry(this, keyword, QVariant(), m_icon));