From 3cfd8e873093b56ab8b778243f65a6adcb8eab77 Mon Sep 17 00:00:00 2001
From: Julian Smart <julian@anthemion.co.uk>
Date: Fri, 22 Jun 2007 12:12:10 +0000
Subject: [PATCH] Backported filter fix

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@46614 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/generic/dirctrlg.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/generic/dirctrlg.cpp b/src/generic/dirctrlg.cpp
index 5b9bc12d62..a4e20dd31e 100644
--- a/src/generic/dirctrlg.cpp
+++ b/src/generic/dirctrlg.cpp
@@ -1192,6 +1192,11 @@ void wxGenericDirCtrl::SetFilter(const wxString& filter)
 #else
         m_currentFilterStr = wxT("*.*");
 #endif
+
+    // current filter index is meaningless after filter change, set it to zero
+    SetFilterIndex(0);
+    if (m_filterListCtrl)
+        m_filterListCtrl->FillFilterList(m_filter, 0);
 }
 
 // Extract description and actual filter from overall filter string