Fix crash in wxDC::GetMultiLineTextExtent() after last commit.

[wxWidgets.git] / src / gtk / msgdlg.cpp

diff --git a/src/gtk/msgdlg.cpp b/src/gtk/msgdlg.cpp
index 906867c25415689f1bebe3d075122f6cfbf11274..5bbdc930b815ccc555ccdf5cd3c17aebe6c6b373 100644 (file)
--- a/src/gtk/msgdlg.cpp
+++ b/src/gtk/msgdlg.cpp
@@ -292,6 +292,7 @@ int wxMessageDialog::ShowModal()
         gtk_window_present( GTK_WINDOW(m_parent->m_widget) );
 
     gint result = gtk_dialog_run(GTK_DIALOG(m_widget));
+    GTKDisconnect(m_widget);
     gtk_widget_destroy(m_widget);
     g_object_unref(m_widget);
     m_widget = NULL;