--- file_not_specified_in_diff	
+++ file_not_specified_in_diff	
@@ -, +, @@ 
--- plugins/excel/crypt-md4.c
+++ plugins/excel/crypt-md4.c
@@ -22,6 +22,7 @@ 
 /* NOTE: This code makes no attempt to be fast! */
 #include <glib.h>
 #include <gsf/gsf.h>
+#include <gsf/gsf-utils.h>
 #include <string.h>
 #include "crypt-md4.h"