-#include <libpspp/misc.h>
-
-#include <data/case.h>
-#include <data/casereader.h>
-#include <data/variable.h>
-
-
-#include <libpspp/hmap.h>
+#include "data/case.h"
+#include "data/casereader.h"
+#include "data/variable.h"
+#include "libpspp/hmap.h"
+#include "libpspp/misc.h"