Add ALIGN() for cred packet, for OpenBSD.

src/backend/libpq/hba.c

@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/libpq/hba.c,v 1.73 2001/09/26 19:54:12 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/libpq/hba.c,v 1.74 2001/09/26 19:57:01 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -921,7 +921,7 @@ ident_unix(int sock, char *ident_user)
 	Cred *cred;
 
 	/* Compute size without padding */
-	char cmsgmem[sizeof(struct cmsghdr) + ALIGN(sizeof(Cred))]; /*for NetBSD*/
+	char cmsgmem[ALIGN(sizeof(struct cmsghdr)) + ALIGN(sizeof(Cred))]; /*for NetBSD*/
 	/* Point to start of first structure */
 	struct cmsghdr *cmsg = (struct cmsghdr *)cmsgmem;