Remove "Written by Ben Pfaff <blp@gnu.org>" lines everywhere.

[pspp-builds.git] / src / math / sort.c

diff --git a/src/math/sort.c b/src/math/sort.c
index 7d2469a88b8519aaceb6465c4c10368f4ee7d6c7..7c2539aa9f573f90276682fbd987e703273eb1a0 100644 (file)
--- a/src/math/sort.c
+++ b/src/math/sort.c
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
-   Written by Ben Pfaff <blp@gnu.org>.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -463,13 +462,14 @@ compare_record (const struct ccase *a, const struct ccase *b,
       
       if (c->width == 0)
         {
-          double af = case_num (a, c->fv);
-          double bf = case_num (b, c->fv);
+          double af = case_num_idx (a, c->fv);
+          double bf = case_num_idx (b, c->fv);
           
           result = af < bf ? -1 : af > bf;
         }
       else
-        result = memcmp (case_str (a, c->fv), case_str (b, c->fv), c->width);
+        result = memcmp (case_str_idx (a, c->fv),
+                         case_str_idx (b, c->fv), c->width);
 
       if (result != 0)
         return c->dir == SRT_ASCEND ? result : -result;