[accerciser] Fix for bug #671325 - Unexpected behaviours in 'Hide/Show applications with <0 children' feature

[Javier HernÃndez AntÃnez <jhernandez src gnome org>]

commit f0af82dcf9c7481168465dc7bccbe5d0f5ce0b88
Author: Javier HernÃndez <jhernandez emergya com>
Date:   Sun Mar 4 23:30:52 2012 +0100

    Fix for bug #671325 - Unexpected behaviours in 'Hide/Show applications with <0 children' feature

 src/lib/accerciser/accessible_treeview.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/lib/accerciser/accessible_treeview.py b/src/lib/accerciser/accessible_treeview.py
index 2af2b98..ac34bbc 100644
--- a/src/lib/accerciser/accessible_treeview.py
+++ b/src/lib/accerciser/accessible_treeview.py
@@ -241,7 +241,7 @@ class AccessibleModel(gtk.TreeStore, Tools):
       children_ids = []
       for i in xrange(accessible.childCount):
         child = accessible.getChildAtIndex(i)
-        if child.childCount > 0:
+        if child.childCount > 0 or child.getRoleName() != 'application':
           children_ids.append(i)
       return children_ids