From beb4cfa4c8a1ae13f0a36fc55c3743b3d3b0d280 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Fri, 30 Mar 2007 12:57:15 +0000
Subject: [PATCH] don't crash when attempting to select hidden tree root (bug
 1681118)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@45134 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/msw/treectrl.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/msw/treectrl.cpp b/src/msw/treectrl.cpp
index 4cb0970a3c..a5b069933a 100644
--- a/src/msw/treectrl.cpp
+++ b/src/msw/treectrl.cpp
@@ -1725,6 +1725,8 @@ void wxTreeCtrl::UnselectAll()
 
 void wxTreeCtrl::SelectItem(const wxTreeItemId& item, bool select)
 {
+    wxCHECK_RET( !IsHiddenRoot(item), _T("can't select hidden root item") );
+
     if ( m_windowStyle & wxTR_MULTIPLE )
     {
         ::SelectItem(GetHwnd(), HITEM(item), select);