From 6c08e803275a08141f3a1601e13d897d83387c0f Mon Sep 17 00:00:00 2001
From: Doug Blank <doug.blank@gmail.com>
Date: Wed, 5 May 2010 15:49:16 +0000
Subject: [PATCH] Always return a string (even if error message) for
 SimpleAccess.display

svn: r15328
---
 src/Simple/_SimpleAccess.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Simple/_SimpleAccess.py b/src/Simple/_SimpleAccess.py
index becc3ff19..2bb291802 100644
--- a/src/Simple/_SimpleAccess.py
+++ b/src/Simple/_SimpleAccess.py
@@ -913,7 +913,11 @@ class SimpleAccess(object):
                                             obj.type, 
                                             self.gid(obj))
                 else:
-                    return "Error: invalid object class: '%s'" % object_class
+                    return "Error: incorrect object class: '%s'" % type(obj)
+            else:
+                return "Error: missing object"
+        else:
+            return "Error: invalid object class: '%s'" % object_class
 
 def by_date(event1, event2):
     """