Apply Error fix backported to main-0-6

Author: Andrey Lebedev

CHANGES.txt

@@ -1,12 +1,20 @@
 This file contains the changes to the Roundup system over time. The entries
 are given with the most recent entry first.
 
+200?-??-?? 0.7.0
+Feature:
+- support confirming registration by replying to the email (sf bug 763668)
+
+
 2003-09-?? 0.6.2
 Fixed:
 - cleaned up, clarified internal caching API in *dbm backends
 - stopped pyc writing to current directory! yay! (patch 800718 with changes)
 - fixed file leak in detector initialisation (patch 800715)
 - commented out example tracker homes (patch 800720)
+- added note about hidden :template var in user.item (bug 799842)
+- fixed Apply Error that was raised, when property was deleted from class and
+  we are trying to edit an instance
 
 
 2003-08-31 0.6.1

roundup/roundupdb.py

@@ -15,7 +15,7 @@
 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
 # 
-# $Id: roundupdb.py,v 1.86 2003-04-27 02:24:37 richard Exp $
+# $Id: roundupdb.py,v 1.86.2.1 2003-09-18 07:29:56 kedder Exp $
 
 __doc__ = """
 Extending hyperdb with types specific to issue-tracking.
@@ -427,8 +427,14 @@ def generateChangeNote(self, nodeid, oldvalues):
                 continue
             if key in ('activity', 'creator', 'creation'):
                 continue
-            new_value = cl.get(nodeid, key)
+            # not all keys from oldvalues might be available in database
+            # this happens when property was deleted
+            try:                
+                new_value = cl.get(nodeid, key)
+            except KeyError:
+                continue
             # the old value might be non existent
+            # this happens when property was added
             try:
                 old_value = oldvalues[key]
                 if type(new_value) is type([]):