Move var_set and variable parsing declarations into new header.

[pspp-builds.git] / src / language / stats / flip.c

diff --git a/src/language/stats/flip.c b/src/language/stats/flip.c
index 02c764b57202ab73dc616d2d329d098266a10528..0e9b56c5c87ecf7962db9cacd7083d9c29c8f2b8 100644 (file)
--- a/src/language/stats/flip.c
+++ b/src/language/stats/flip.c
@@ -32,12 +32,13 @@
 #include <data/case-source.h>
 #include <data/case.h>
 #include <data/dictionary.h>
-#include <procedure.h>
+#include <data/procedure.h>
 #include <data/settings.h>
 #include <data/value.h>
 #include <data/variable.h>
 #include <language/command.h>
 #include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
 #include <libpspp/alloc.h>
 #include <libpspp/array.h>
 #include <libpspp/message.h>
@@ -45,7 +46,6 @@
 #include <libpspp/misc.h>
 #include <libpspp/pool.h>
 #include <libpspp/str.h>
-#include <procedure.h>
 
 #include "intprops.h"
 
@@ -475,7 +475,11 @@ flip_file (struct flip_pgm *flip)
       case_idx += read_cases;
     }
 
-  pool_fclose (flip->pool, input_file);
+  if (pool_fclose (flip->pool, input_file) == EOF)
+    {
+      msg (SE, _("Error closing FLIP source file: %s."), strerror (errno));
+      return false;
+    }
   pool_unregister (flip->pool, input_buf);
   free (input_buf);