really remove the selection when Unselect() is called

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16084 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2002-07-08 16:43:28 +00:00
parent edb8f2985f
commit 02fe25c214
1 changed files with 2 additions and 0 deletions
--- a/src/generic/treectlg.cpp
+++ b/src/generic/treectlg.cpp
@@ -1570,6 +1570,8 @@ void wxGenericTreeCtrl::Unselect()
    {
        m_current->SetHilight( FALSE );
        RefreshLine( m_current );
+
+        m_current = NULL;
    }
 }