Applied patch to reset pointer

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13939 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/contrib/src/plot/plot.cpp b/contrib/src/plot/plot.cpp
index 1ed90f76ac495f51a79206eb91d00960283fdbfd..0e210f7b2fa160a6a811ec994a07f32468150ded 100644 (file)
--- a/contrib/src/plot/plot.cpp
+++ b/contrib/src/plot/plot.cpp
@@ -840,6 +840,8 @@ void wxPlotWindow::Delete( wxPlotCurve* curve )
     
     m_area->DeleteCurve( curve );
     m_area->Refresh( FALSE );
+
+    if (curve == m_current) m_current = (wxPlotCurve *) NULL;
 }
 
 wxPlotCurve *wxPlotWindow::GetCurrent()