From 22f465dabedfc2484981c95101c063ed81b64aaf Mon Sep 17 00:00:00 2001
From: Bill Currie <bill@taniwha.org>
Date: Wed, 6 Jun 2001 16:10:28 +0000
Subject: [PATCH] use field_offset to hide the nastyness

---
 libs/util/hash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/util/hash.c b/libs/util/hash.c
index 34dc2c53e..47c084f20 100644
--- a/libs/util/hash.c
+++ b/libs/util/hash.c
@@ -72,7 +72,7 @@ hashtab_t *
 Hash_NewTable (int tsize, const char *(*gk)(void*,void*), void (*f)(void*,void*),
 			   void *ud)
 {
-	hashtab_t *tab = calloc (1, (size_t)&((hashtab_t*)0)->tab[tsize]);
+	hashtab_t *tab = calloc (1, field_offset (hashtab_t, tab[tsize]));
 	if (!tab)
 		return 0;
 	tab->tab_size = tsize;