sql/src/storage/bat bat_storage.mx, , 1.53, 1.54

Update of /cvsroot/monetdb/sql/src/storage/bat
In directory sfp-cvsdas-4.v30.ch3.sourceforge.com:/tmp/cvs-serv26162/src/storage/bat

Modified Files:
	bat_storage.mx 
Log Message:
add basket support

Index: bat_storage.mx
===================================================================
RCS file: /cvsroot/monetdb/sql/src/storage/bat/bat_storage.mx,v
retrieving revision 1.53
retrieving revision 1.54
diff -u -d -r1.53 -r1.54
--- bat_storage.mx	27 Feb 2010 19:28:13 -0000	1.53
+++ bat_storage.mx	26 Apr 2010 19:27:30 -0000	1.54
 <at>  <at>  -439,6 +439,8  <at>  <at> 
 count_col(sql_column *col)
 {
 	sql_delta *b = col->data;
+	if (!b)
+		return 0;
 	return b->cnt;
 }

 <at>  <at>  -446,6 +448,8  <at>  <at> 
 count_idx(sql_idx *idx)
 {
 	sql_delta *b = idx->data;
+	if (!b)