add comment about int4entional undefined function

svn: r9755

ChangeLog

@@ -1,3 +1,7 @@
+2008-01-08 Jim Sack <jgsack@san.rr.com>
+	src/gen/utils/test/callback_test.py : add comment about
+	intentional Error from call to undefined function
+
 2008-01-08  Benny Malengier <benny.malengier@gramps-project.org>
 	* src/ArgHandler.py: bug with tarfile exceptions
 

src/gen/utils/test/callback_test.py

@@ -43,6 +43,11 @@ class TestGrampsDBCallback(unittest.TestCase):
             rl.append(i)
 
         def borked(i):
+            """
+            this intentionally raises a NameError exception
+            FIXME: could use an explanation
+              or perhaps some explicit Try/Except code
+            """
             rubish.append(i)
 
         t = TestSignals()