Index: /trunk/xcache.h
===================================================================
--- /trunk/xcache.h	(revision 103)
+++ /trunk/xcache.h	(revision 104)
@@ -56,5 +56,5 @@
 #define BUCKET_KEY_TYPE(b) (UNISW(0, (b)->key.type))
 #ifdef IS_UNICODE
-#	define BUCKET_HEAD_SIZE(b) XtOffsetOf(Bucket, key)
+#	define BUCKET_HEAD_SIZE(b) XtOffsetOf(Bucket, key.arKey)
 #else
 #	define BUCKET_HEAD_SIZE(b) XtOffsetOf(Bucket, arKey)