--- a/server/ssplanner.py Fri Jun 11 07:58:49 2010 +0200
+++ b/server/ssplanner.py Fri Jun 11 07:58:52 2010 +0200
@@ -22,8 +22,6 @@
__docformat__ = "restructuredtext en"
-from copy import copy
-
from rql.stmts import Union, Select
from rql.nodes import Constant, Relation
@@ -479,7 +477,7 @@
result = [[]]
for row in result:
# get a new entity definition for this row
- edef = copy(base_edef)
+ edef = base_edef.cw_copy()
# complete this entity def using row values
index = 0
for rtype, rorder, value in self.rdefs: