[orca] Handle additional exceptions when object goes defunct while getting actions

[Joanmarie Diggs <joanied src gnome org>]

commit ee797a02165cb70b665d4b8240fafc05424fad03
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Wed Nov 21 09:18:51 2018 -0500

    Handle additional exceptions when object goes defunct while getting actions

 src/orca/scripts/web/script_utilities.py | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/orca/scripts/web/script_utilities.py b/src/orca/scripts/web/script_utilities.py
index b82e4385a..4a197a43a 100644
--- a/src/orca/scripts/web/script_utilities.py
+++ b/src/orca/scripts/web/script_utilities.py
@@ -2490,6 +2490,10 @@ class Utilities(script_utilities.Utilities):
                 names = [action.getName(i) for i in range(action.nActions)]
             except NotImplementedError:
                 rv = False
+            except:
+                msg = "WEB: Exception getting actions for %s" % obj
+                debug.println(debug.LEVEL_INFO, msg, True)
+                return False
             else:
                 rv = "click" in names