hunt down improper include <>, make mkswap output 4Gb+ friendly
diff --git a/libbb/fclose_nonstdin.c b/libbb/fclose_nonstdin.c
index 951ab30..88e8474 100644
--- a/libbb/fclose_nonstdin.c
+++ b/libbb/fclose_nonstdin.c
@@ -12,8 +12,7 @@
  * here to save a little space.
  */
 
-#include <stdio.h>
-#include <libbb.h>
+#include "libbb.h"
 
 int fclose_if_not_stdin(FILE *f)
 {