[orca] Fix for a regression identified in bug 667283, namely the echoing of printable keys during commands

[Joanmarie Diggs <joanied src gnome org>]

commit 9f2e726c15d34d33c6ef5df7320a0a44295a76ac
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Wed Jan 4 17:33:55 2012 -0500

    Fix for a regression identified in bug 667283, namely the echoing of printable keys during commands

 src/orca/orca.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/orca/orca.py b/src/orca/orca.py
index 6ac011c..ed90a59 100644
--- a/src/orca/orca.py
+++ b/src/orca/orca.py
@@ -845,7 +845,7 @@ def _processKeyboardEvent(event):
     script = orca_state.activeScript
     if script and isPressedEvent:
         script.presentationInterrupt()
-        if script.echoKey(keyboardEvent):
+        if not keyboardEvent.isPrintableKey():
             keyboardEvent.present()
  
     # Special modes.