Fixed bug in manage_editProperties which used an incorrect default for several...

Fixed bug in manage_editProperties which used an incorrect default for several types of property when they were not found in the REQUEST.

doc/CHANGES.txt

@@ -6,6 +6,10 @@ Zope Changes
 
     Bugs Fixed
 
+      - Fixed bug in manage_editProperties which used an incorrect default
+        for several types of property when they were not found in the
+        REQUEST.
+
       - Fixed broken management form for TopicIndexes.
     
       - Fixed bug in z2.py where it would eat certain socket error exceptions

lib/python/OFS/PropertyManager.py

@@ -12,7 +12,7 @@
 ##############################################################################
 
 """Property management"""
-__version__='$Revision: 1.46 $'[11:-2]
+__version__='$Revision: 1.47 $'[11:-2]
 
 import ExtensionClass, Globals
 import ZDOM
@@ -259,7 +259,7 @@ class PropertyManager(ExtensionClass.Base, ZDOM.ElementWithAttributes):
         for prop in self._propertyMap():
             name=prop['id']
             if 'w' in prop.get('mode', 'wd'):
-                value=REQUEST.get(name, '')
+                value=REQUEST.get(name, type_converters[prop['type']](''))
                 self._updateProperty(name, value)
         if REQUEST:
             message="Saved changes."

lib/python/ZPublisher/Converters.py

@@ -10,7 +10,7 @@
 # FOR A PARTICULAR PURPOSE
 #
 ##############################################################################
-__version__='$Revision: 1.18 $'[11:-2]
+__version__='$Revision: 1.19 $'[11:-2]
 
 import re
 from types import ListType, TupleType, UnicodeType
@@ -157,6 +157,7 @@ type_converters = {
     'lines':              field2lines,
     'text':               field2text,
     'boolean':            field2boolean,
+    'multiple selection': field2lines,
     'ustring':            field2ustring,
     'utokens':            field2utokens,
     'ulines':             field2ulines,