[Pspp-cvs] Changes to pspp/src/vfm.c

[Ben Pfaff]

Index: pspp/src/vfm.c
diff -u pspp/src/vfm.c:1.37 pspp/src/vfm.c:1.38
--- pspp/src/vfm.c:1.37 Sun Jun 12 21:58:10 2005
+++ pspp/src/vfm.c      Mon Jul  4 05:51:20 2005
@@ -406,11 +406,8 @@
     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)