backport fix from HEAD

Author: Richard Jones

CHANGES.txt

@@ -13,6 +13,7 @@ are given with the most recent entry first.
 - another attempt to fix cookie misbehaviour - customise cookie name using
   tracker name
 - fixed error in indexargs_url (thanks Patrick Ohly)
+- fixed getnode (sf bug 684531)
 
 
 2003-01-24 0.5.5

roundup/backends/back_anydbm.py

@@ -15,7 +15,7 @@
 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
 # 
-#$Id: back_anydbm.py,v 1.96.2.1 2003-02-06 05:44:49 richard Exp $
+#$Id: back_anydbm.py,v 1.96.2.2 2003-02-12 00:03:35 richard Exp $
 '''
 This module defines a backend that saves the hyperdatabase in a database
 chosen by anydbm. It is guaranteed to always be available in python
@@ -30,7 +30,7 @@
 from roundup.indexer import Indexer
 from roundup.backends import locking
 from roundup.hyperdb import String, Password, Date, Interval, Link, \
-    Multilink, DatabaseError, Boolean, Number
+    Multilink, DatabaseError, Boolean, Number, Node
 
 #
 # Now the database

roundup/backends/rdbms_common.py

@@ -1,4 +1,4 @@
-# $Id: rdbms_common.py,v 1.27.2.2 2003-02-06 05:44:49 richard Exp $
+# $Id: rdbms_common.py,v 1.27.2.3 2003-02-12 00:03:38 richard Exp $
 ''' Relational database (SQL) backend common code.
 
 Basics:
@@ -27,7 +27,7 @@
 # roundup modules
 from roundup import hyperdb, date, password, roundupdb, security
 from roundup.hyperdb import String, Password, Date, Interval, Link, \
-    Multilink, DatabaseError, Boolean, Number
+    Multilink, DatabaseError, Boolean, Number, Node
 from roundup.backends import locking
 
 # support