/* Written by Paul Eggert. */
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <errno.h>
+#include <config.h>
#include "get-errno.h"
+#include <errno.h>
+
/* Get and set errno. A source file that needs to set or get errno,
but doesn't need to test for specific errno values, can use these
functions to avoid namespace pollution. For example, a file that