+2006-05-11 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q: Adjusted code to account for cache->coeff being a
+ pspp_linreg_coeff **.
+
+Sun May 7 18:31:25 2006 Ben Pfaff <blp@gnu.org>
+
+ Fix memory leak.
+
+ * aggregate.c (cmd_aggregate): Free default_dict before replacing
+ it.
+
+Sun May 7 17:09:19 2006 Ben Pfaff <blp@gnu.org>
+
+ * flip.c (flip_file): Check return value of pool_fclose().
+
+Sat May 6 16:00:13 2006 Ben Pfaff <blp@gnu.org>
+
+ Get rid of `char *c' member in union value, for cleanliness.
+
+ * aggregate.c: (union agr_argument) New union.
+ (struct agr_var) Change element type of arg[] from union value to
+ union agr_argument.
+ (parse_aggregate_functions) Change local variable types likewise.
+
+ * autorecode.c: (union arc_value) New union.
+ (struct arc_item) Change "from" from union value to union
+ arc_value.
+ (recode) Change local variable from union value to union
+ arc_value.
+ (autorecode_trns_proc) Ditto.
+ (compare_alpha_value) Ditto.
+ (hash_alpha_value) Ditto.
+ (compare_numeric_value) Ditto.
+ (hash_numeric_value) Ditto.
+ (autorecode_proc_func) Ditto.
+
Sat May 6 10:43:33 2006 Ben Pfaff <blp@gnu.org>
Continue reforming procedure execution. In this phase, get rid of