1 files changed, 3 insertions, 0 deletions

diff --git a/common.h b/common.h
index 02af2a1..5d4cce2 100644
--- a/common.h
+++ b/common.h
@@ -3,6 +3,9 @@
 #include <stdlib.h>
 
 
+#define NCLASSWORDS  1U
+
+
 #define HAVE_HEAD 1
 #define NO_HEAD 0