Allow output files to overwrite input files (bug #21280). Thanks to

[pspp-builds.git] / src / language / stats / ChangeLog

diff --git a/src/language/stats/ChangeLog b/src/language/stats/ChangeLog
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@@ -1,3 +1,76 @@
+2007-11-03  Ben Pfaff  <blp@gnu.org>
+
+       Allow output files to overwrite input files (bug #21280).
+
+       * aggregate.c (cmd_aggregate): Manage file handle reference
+       counts.
+
+       * correlations.q (internal_cmd_frequencies): Ditto.
+       (cor_custom_matrix): Ditto.
+
+       * regression.q (regression_custom_export): Ditto.
+       (cmd_regression): Ditto.
+
+2007-10-12  Ben Pfaff  <blp@gnu.org>
+
+       * flip.c (flip_file): No need to conditionally substitute for
+       "fseeko" and "off_t" manually anymore, as gnulib takes care of it
+       for us.
+
+2007-09-21  Jason Stover  <jhs@wonko.gcsu.edu>
+
+       * regression.q (run_regression): Partial fix of memory leak, bug
+       21056.
+
+2007-09-19  Ben Pfaff  <blp@gnu.org>
+
+       Fix bug #21108.
+       
+       * aggregate.c (cmd_aggregate): Destroy casereader consistently,
+       even if casereader fails.
+
+       * examine.q (run_examine): Ditto.
+        
+       * glm.q (run_glm): Ditto.
+
+       * oneway.q (run_oneway): Ditto.
+
+       * regression.q (run_regression): Ditto.
+
+       * t-test.q (calculate): Ditto.
+
+       * descriptives.c (calc_descriptives): Ditto.  Also avoid
+       gratuitous casereader_clone.
+
+2007-09-13  Jason Stover  <jhs@debs.hoobahooba.net>
+
+       * regression.q (cmd_regression): Move declaration of models in to
+       definition of cmd_regression.
+
+       * regression.q (run_regression): Free mom to fix memory leak.
+
+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