1 files changed, 2 insertions, 0 deletions
diff --git a/idea.c b/idea.c
index aac5190..9b1661b 100644
--- a/idea.c
+++ b/idea.c
@@ -1,11 +1,13 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
+#include <string.h>
 #include <math.h>
 #include <limits.h>
 #include <time.h>
 
 #include "nmglobal.h"
+#include "randnum.h"
 
 
 /********************