# HG changeset patch
# User Frederic Bastien <bastienf@iro.umontreal.ca>
# Date 1212524018 14400
# Node ID 38e7d90a12186ecf6798efcc58e8a4b49b69b7c3
# Parent  1cafd495098c090bad3d5c03809a2be11198a113
code cleanup

diff -r 1cafd495098c -r 38e7d90a1218 dataset.py
--- a/dataset.py	Tue Jun 03 16:11:59 2008 -0400
+++ b/dataset.py	Tue Jun 03 16:13:38 2008 -0400
@@ -1052,7 +1052,6 @@
                 # store the resulting minibatch in a lookup-list of values
                 self.minibatch = LookupList(fieldnames,[0]*len(fieldnames))
                 self.dataset=dataset
-                assert 1<=len(dataset.data)
                 self.current=0
                 self.columns = [self.dataset.fields_columns[f] 
                                 for f in self.minibatch._names]