--- embedaddon/lighttpd/src/md5.h	2013/10/14 10:32:48	1.1.1.1
+++ embedaddon/lighttpd/src/md5.h	2016/11/02 10:35:00	1.1.1.2
@@ -1,3 +1,7 @@
+#ifndef LI_MD5_H
+#define LI_MD5_H
+#include "first.h"
+
 /* MD5.H - header file for MD5C.C
  */
 
@@ -22,6 +26,7 @@ without express or implied warranty of any kind.
 These notices must be retained in any copies of any part of this
 documentation and/or software.
  */
+
 #include <limits.h>
 #ifdef HAVE_STDINT_H
 # include <stdint.h>
@@ -44,3 +49,5 @@ typedef struct {
 void li_MD5_Init (li_MD5_CTX *);
 void li_MD5_Update (li_MD5_CTX *, const void *, unsigned int);
 void li_MD5_Final (unsigned char [16], li_MD5_CTX *);
+
+#endif