* hmap.h. */
#include <config.h>
+#undef NDEBUG
#include "hmap.h"
+#include <assert.h>
#include <string.h>
#include "hash.h"
+#include "ovstest.h"
#include "random.h"
#include "util.h"
-#include "ovstest.h"
-
-#undef NDEBUG
-#include <assert.h>
/* Sample hmap element. */
struct element {