[orca] Fix for bug 707708 - Orca does not shut down unused synthesizers which were initialized within the p

[Joanmarie Diggs <joanied src gnome org>]

commit c9dd809b19a9dc01bd399abf138ea394de4e3686
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Fri Sep 20 07:53:09 2013 -0400

    Fix for bug 707708 - Orca does not shut down unused synthesizers which were initialized within the 
preferences dialog
    
    Orca was shutting down unused synthesizers when settings were applied,
    but not the dialog was closed via Escape, Cancel, etc.

 src/orca/orca_gui_prefs.py |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/orca/orca_gui_prefs.py b/src/orca/orca_gui_prefs.py
index 518571e..958f71d 100644
--- a/src/orca/orca_gui_prefs.py
+++ b/src/orca/orca_gui_prefs.py
@@ -3015,6 +3015,7 @@ class OrcaSetupGUI(orca_gtkbuilder.GtkBuilderWrapper):
         - widget: the component that generated the signal.
         """
 
+        self._cleanupSpeechServers()
         self.restoreSettings()
 
     def windowDestroyed(self, widget):