diff --git a/Common/Hash.h b/Common/Hash.h
index 3fd2004628162edb400756b098079be4f7b96f26..43a0febfe89c144406de7169338c4fbca58d836a 100644
--- a/Common/Hash.h
+++ b/Common/Hash.h
@@ -1,6 +1,8 @@
 #ifndef _HASH_H_
 #define _HASH_H_
 
+//--FNV hashing parameters
+
 #if defined(HAVE_64BIT_SIZE_T)
 #define FNV_PRIME        1099511628211UL
 #define FNV_OFFSET_BASIS 14695981039346656037UL