just an unused var warnings

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@26414 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/generic/treectlg.cpp b/src/generic/treectlg.cpp
index 609aa9d5a43d613ea87642b2058b2d7d24da855f..ee996625f141b2a4f188695cf1be4ad76e6ed3e3 100644 (file)
--- a/src/generic/treectlg.cpp
+++ b/src/generic/treectlg.cpp
@@ -2904,7 +2904,9 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event )
     int flags = 0;
     wxGenericTreeItem *thisItem = m_anchor->HitTest(pt, this, flags, 0);
     wxGenericTreeItem *underMouse = thisItem;
+#if wxUSE_TOOLTIPS
     bool underMouseChanged = (underMouse != m_underMouse) ;
+#endif // wxUSE_TOOLTIPS
 
     if ((underMouse) &&
         (flags & wxTREE_HITTEST_ONITEMBUTTON) &&