Bug #21111. Reviewed by John Darrington.

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

diff --git a/src/language/control/ChangeLog b/src/language/control/ChangeLog
index 2e38bb6f3d3d9cb348a2345dbbb15cf708181d54..ecdcc65877d5acd5c0c502440eb1c4938160efef 100644 (file)
--- a/src/language/control/ChangeLog
+++ b/src/language/control/ChangeLog
@@ -1,3 +1,34 @@
+2007-09-23  Ben Pfaff  <blp@gnu.org>
+
+       Bug #21111.  Reviewed by John Darrington.
+
+       * do-if.c: Fix ELSE and ELSE IF clauses.
+       (add_clause): Drop TARGET_INDEX argument and figure out the target
+       of the jump on our own.  The caller couldn't compensate for the
+       inserted BREAK transformation.  Updated all callers.
+
+Fri Feb  2 22:41:43 WST 2007 John Darrington <john@darrington.wattle.id.au>
+
+       * repeat.c (parse_numbers): Fixed bug parseing ranges vs. lists.
+       Ensured that floats are accepted in lists, but not in ranges.
+
+Tue Dec 19 08:12:46 2006  Ben Pfaff  <blp@gnu.org>
+
+       Fix LOOP.  Thanks to Daniel Williams
+       <Daniel.E.Williams@state.or.us> for reporting one of the bugs
+       fixed here.
+       
+       * loop.c (cmd_loop): Keep track of whether we created the index
+       variable and delete it if parsing fails, instead of creating it
+       after parsing the IF clause.  This allows the index variable to be
+       used in the IF clause.  This incidentally fixes a segfault when no
+       index variable was used.  Also, return CMD_CASCADING_FAILURE if we
+       fail.
+       (parse_if_clause): Don't allow more than one IF clause.
+       (parse_index_clause): Don't allow more than one index clause.
+       Create the index variable if it doesn't exist.
+       (end_loop_trns_proc): Invert the sense of END LOOP's IF clause.
+
 Sat Dec  9 20:12:34 2006  Ben Pfaff  <blp@gnu.org>
 
        * repeat.c (parse_lines): Issue an error when attempting to nest