[orca] Fix for bug 639974 - Orca crashes announcing progress bar updates while pressing alt + tab

[Joanmarie Diggs <joanied src gnome org>]

commit 6d64b1975889c01195b723546e6ca11bc4ba0376
Author: Joanmarie Diggs <joanmarie diggs gmail com>
Date:   Wed Jan 19 14:37:55 2011 -0500

    Fix for bug 639974 - Orca crashes announcing progress bar updates while pressing alt + tab

 src/orca/scripts/default.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/orca/scripts/default.py b/src/orca/scripts/default.py
index 09d6f4c..23b0937 100644
--- a/src/orca/scripts/default.py
+++ b/src/orca/scripts/default.py
@@ -4263,7 +4263,7 @@ class Script(script.Script):
         """
 
         if _settingsManager.getSetting('enableProgressBarUpdates'):
-            makeAnnouncment = False
+            makeAnnouncement = False
             verbosity = _settingsManager.getSetting('progressBarVerbosity')
             if verbosity == settings.PROGRESS_BAR_ALL:
                 makeAnnouncement = True