X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d02852036df240b17f3164a940383502829435a4..8d462eb74a32a522427e658441d1bc5e67b2d8a5:/src/gtk/toplevel.cpp

diff --git a/src/gtk/toplevel.cpp b/src/gtk/toplevel.cpp
index a8a2b2bba1..5400a73d6a 100644
--- a/src/gtk/toplevel.cpp
+++ b/src/gtk/toplevel.cpp
@@ -781,8 +781,10 @@ void wxTopLevelWindowGTK::Refresh( bool WXUNUSED(eraseBackground), const wxRect
 {
     wxCHECK_RET( m_widget, wxT("invalid frame") );
     
-   gtk_widget_queue_draw( m_widget );
-   gdk_window_invalidate_rect( m_wxwindow->window, NULL, TRUE );
+    gtk_widget_queue_draw( m_widget );
+
+    if (m_wxwindow && m_wxwindow->window)
+        gdk_window_invalidate_rect( m_wxwindow->window, NULL, TRUE );
 }
 
 bool wxTopLevelWindowGTK::Show( bool show )