X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fdata-io%2Fprint-space.c;h=3f73ee25a8de16fb1f1883608e2c6fa8cf25fdba;hb=b5c82cc9aabe7e641011130240ae1b2e84348e23;hp=b3cb17692895b01c3132e9880eb079a4ba34d861;hpb=f5c108becd49d78f4898cab11352291f5689d24e;p=pspp-builds.git

diff --git a/src/language/data-io/print-space.c b/src/language/data-io/print-space.c
index b3cb1769..3f73ee25 100644
--- a/src/language/data-io/print-space.c
+++ b/src/language/data-io/print-space.c
@@ -1,20 +1,18 @@
-/* PSPP - computes sample statistics.
-   Copyright (C) 2006 Free Software Foundation, Inc.
+/* PSPP - a program for statistical analysis.
+   Copyright (C) 2006, 2009 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA. */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 #include <config.h>
 
@@ -84,6 +82,7 @@ cmd_print_space (struct lexer *lexer, struct dataset *ds)
       writer = dfm_open_writer (handle);
       if (writer == NULL)
         {
+          fh_unref (handle);
           expr_free (expr);
           return CMD_FAILURE;
         }
@@ -97,12 +96,13 @@ cmd_print_space (struct lexer *lexer, struct dataset *ds)
 
   add_transformation (ds,
 		      print_space_trns_proc, print_space_trns_free, trns);
+  fh_unref (handle);
   return CMD_SUCCESS;
 }
 
 /* Executes a PRINT SPACE transformation. */
 static int
-print_space_trns_proc (void *t_, struct ccase *c,
+print_space_trns_proc (void *t_, struct ccase **c,
                        casenumber case_num UNUSED)
 {
   struct print_space_trns *trns = t_;
@@ -111,7 +111,7 @@ print_space_trns_proc (void *t_, struct ccase *c,
   n = 1;
   if (trns->expr)
     {
-      double f = expr_evaluate_num (trns->expr, c, case_num);
+      double f = expr_evaluate_num (trns->expr, *c, case_num);
       if (f == SYSMIS)
         msg (SW, _("The expression on PRINT SPACE evaluated to the "
                    "system-missing value."));