X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=inline;f=src%2Fvfm.c;h=6d7e526bf1a5d66a015eb3658e4dd22184f2264b;hb=fa489d6ef77150e60c31906ee322bea2901da57f;hp=5afa838ddbd913303db79580c1aeadf7c11a20cd;hpb=4fdeb2145d081ff1b84e3f6c99f9d1c048c0d64a;p=pspp

diff --git a/src/vfm.c b/src/vfm.c
index 5afa838ddb..6d7e526bf1 100644
--- a/src/vfm.c
+++ b/src/vfm.c
@@ -42,6 +42,9 @@
 #include "var.h"
 #include "value-labels.h"
 
+#include "gettext.h"
+#define _(msgid) gettext (msgid)
+
 /*
    Virtual File Manager (vfm):
 
@@ -259,7 +262,8 @@ write_case (struct write_case_data *wc_data)
     {
       if (compaction_necessary) 
         {
-          dict_compact_case (temp_dict, &wc_data->sink_case, &wc_data->trns_case);
+          dict_compact_case (temp_dict, &wc_data->sink_case,
+                             &wc_data->trns_case);
           vfm_sink->class->write (vfm_sink, &wc_data->sink_case);
         }
       else
@@ -332,7 +336,7 @@ filter_case (const struct ccase *c, int case_idx)
   if (filter_var != NULL) 
     {
       double f = case_num (c, filter_var->fv);
-      if (f == 0.0 || f == SYSMIS || is_num_user_missing (f, filter_var))
+      if (f == 0.0 || mv_is_num_missing (&filter_var->miss, f))
         return 1;
     }
 
@@ -405,11 +409,8 @@ close_active_file (void)
     dict_compact_values (default_dict);
     
   /* Free data source. */
-  if (vfm_source != NULL) 
-    {
-      free_case_source (vfm_source);
-      vfm_source = NULL;
-    }
+  free_case_source (vfm_source);
+  vfm_source = NULL;
 
   /* Old data sink becomes new data source. */
   if (vfm_sink->class->make_source != NULL)
@@ -584,7 +585,9 @@ const struct case_sink_class null_sink_class =
 struct ccase *
 lagged_case (int n_before)
 {
-  assert (n_before >= 1 && n_before <= n_lag);
+  assert (n_before >= 1 );
+  assert (n_before <= n_lag);
+
   if (n_before <= lag_count)
     {
       int index = lag_head - n_before;
@@ -624,7 +627,7 @@ cancel_transformations (void)
     }
   n_trns = f_trns = 0;
   free (t_trns);
-  t_trns=NULL;
+  t_trns = NULL;
   m_trns = 0;
 }