--- Digest-Haval256-1.0.5/_haval.c.roig	2007-09-09 21:03:14.000000000 +0200
+++ Digest-Haval256-1.0.5/_haval.c	2007-09-09 21:01:27.000000000 +0200
@@ -93,7 +93,7 @@
 #define FPTLEN     256      /* 128, 160, 192, 224 or 256 */
 #define HVERSION    1        /* current version number */
 
-typedef unsigned long int haval_word; /* a HAVAL word = 32 bits */
+typedef unsigned int haval_word; /* a HAVAL word = 32 bits */
 
 typedef struct haval_state {
   haval_word    count[2];                /* number of bits in a message */