Added abstract factory to create casefiles. Updated procedures to use

[pspp-builds.git] / src / language / expressions / evaluate.c

diff --git a/src/language/expressions/evaluate.c b/src/language/expressions/evaluate.c
index 93f724ff9b77916c16f3577adb816d6a3a1da842..32f966109d2a2ea27c80554d86d6b4a7c15fbcbd 100644 (file)
--- a/src/language/expressions/evaluate.c
+++ b/src/language/expressions/evaluate.c
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 1997-9, 2000, 2006 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
@@ -156,13 +155,13 @@ cmd_debug_evaluate (struct lexer *lexer, struct dataset *dsother UNUSED)
               lex_error (lexer, _("expecting number or string"));
               goto done;
             }
-         
-         if  ( ds == NULL ) 
+
+         if  ( ds == NULL )
            {
-             ds = create_dataset ();
+             ds = create_dataset (NULL);
              d = dataset_dict (ds);
            }
-          
+
           old_value_cnt = dict_get_next_value_idx (d);
           v = dict_create_var (d, name, width);
           if (v == NULL)