[orca] Ensure that we pass along Return and Escape to the GUI when binding

[Joanmarie Diggs <joanied src gnome org>]

commit df0aa782eb8bb84e036b70d9142ebfff0ac44c56
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Tue Feb 14 18:02:46 2012 -0500

    Ensure that we pass along Return and Escape to the GUI when binding

 src/orca/orca_gui_prefs.py |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/orca/orca_gui_prefs.py b/src/orca/orca_gui_prefs.py
index c82038b..4c0b777 100644
--- a/src/orca/orca_gui_prefs.py
+++ b/src/orca/orca_gui_prefs.py
@@ -2818,7 +2818,8 @@ class OrcaSetupGUI(orca_gtkbuilder.GtkBuilderWrapper):
             self._capturedKey = ['', settings.ORCA_MODIFIER_MASK, 0]
             return False
 
-        if not self._capturedKey:
+        if not self._capturedKey \
+           or eventString in ['Return', 'Escape']:
             self._capturedKey = [eventString, eventState, 1]
             return True