Fix PR 13192.

diff --git a/src/ChangeLog b/src/ChangeLog
index 9667a24e1fef5c20ac5c3e8caf3bede7304d3ff7..18c7c1fe4061eda294b17da2897a0a130b4a9a01 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,11 @@
+Thu May 26 12:29:21 2005  Ben Pfaff  <blp@gnu.org>
+
+       Fix PR 13192.
+
+       * sort.c: (sort_parse_criteria) Only set *saw_direction if
+       saw_direction is non-null.  Thanks to John Darrington for
+       reporting this bug.
+
 Tue May 24 21:52:55 2005  Ben Pfaff  <blp@gnu.org>
 
        * get.c: (mtf_processing) Handle case of a lookup table as the

diff --git a/src/sort.c b/src/sort.c
index 11139868e3708f991e93ee57d8991cb99a90285b..a16055f971725953ade58241b1f8f8ea67e30bb9 100644 (file)
--- a/src/sort.c
+++ b/src/sort.c
@@ -226,7 +226,8 @@ sort_parse_criteria (const struct dictionary *dict,
              msg (SE, _("`)' expected."));
               goto error;
            }
-          *saw_direction = true;
+          if (saw_direction != NULL)
+            *saw_direction = true;
        }
       else
         direction = SRT_ASCEND;