Fix typo in comment.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@16170 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/Utils.py

@@ -1634,7 +1634,7 @@ def createDefaultAccessors(property_holder, id, prop = None,
   elif prop['type'] in list_types or prop.get('multivalued', 0):
     # The base accessor returns the first item in a list
     # and simulates a simple property
-    # The default value is the first elelement of prop.get('default') is it exists
+    # The default value is the first element of prop.get('default') if it exists
     default = prop.get('default')
     try:
       default = default[0]