+2007-09-12 Ben Pfaff <blp@gnu.org>
+
+ * crosstabs.q (postcalc): Free sorted_tab and the structures that
+ it points to, to plug a memory leak. Fixes bug #20910. Thanks to
+ John Darrington for reporting this bug and for review.
+
+2007-09-04 Ben Pfaff <blp@gnu.org>
+
+ * crosstabs.q (cmd_crosstabs): Free xtab and the structures that
+ it points to, to plug a memory leak. Fixes bug #18315.
+
+2007-08-15 Jason Stover <jhs@wonko.gcsu.edu>
+
+ * regression.q (identify_indep_vars): Print an error if dependent
+ and independent variables are the same. Fixes bug 19819.
+
+2007-08-12 Ben Pfaff <blp@gnu.org>
+
+ * flip.c: Drop use of dict_get_compacted_dict_index_to_case_index
+ and just use the ordinary case indexes. There seemed to be no
+ reason for the former method.
+
+2007-08-03 Ben Pfaff <blp@gnu.org>
+
+ * rank.q (rank_cmd): Instead of sorting by SPLIT FILE vars, group
+ by them. Fixes bug #17239.
+ Reviewed by John Darrington.
+
2007-08-01 Ben Pfaff <blp@gnu.org>
Clean up handling of median, by treating it almost like any other