ilsevent may be present, but null, be safer

git-svn-id: svn://svn.open-ils.org/ILS/trunk@12994 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/src/python/oils/event.py b/Open-ILS/src/python/oils/event.py
index 58ecb19..c87f393 100644 (file)
--- a/Open-ILS/src/python/oils/event.py
+++ b/Open-ILS/src/python/oils/event.py
@@ -4,9 +4,9 @@ class Event(object):
     ''' Generic ILS event object '''
 
     def __init__(self, evt_hash={}):
-        if 'ilsevent' in evt_hash:
+        try:
             self.code = int(evt_hash['ilsevent'])
-        else:
+        except:
             self.code = -1
         self.text_code = evt_hash['textcode']
         self.desc = evt_hash.get('desc') or ''