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fix a bug in the call to srandom(): xor time() with getpid(), don't add them! 

now fortune(6) run in an unending loop does not appear to show the same
fortunes over and over and over.
This commit is contained in:
mrg 2000-10-31 13:27:56 +00:00
parent afc75b9e6d
commit f601feea40
1 changed files with 3 additions and 3 deletions
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6
games/fortune/fortune/fortune.c
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@ -1,4 +1,4 @@
/* $NetBSD: fortune.c,v 1.23 2000/04/14 05:58:02 simonb Exp $ */
/* $NetBSD: fortune.c,v 1.24 2000/10/31 13:27:56 mrg Exp $ */
/*-
* Copyright (c) 1986, 1993
@ -46,7 +46,7 @@ __COPYRIGHT("@(#) Copyright (c) 1986, 1993\n\
#if 0
static char sccsid[] = "@(#)fortune.c 8.1 (Berkeley) 5/31/93";
#else
__RCSID("$NetBSD: fortune.c,v 1.23 2000/04/14 05:58:02 simonb Exp $");
__RCSID("$NetBSD: fortune.c,v 1.24 2000/10/31 13:27:56 mrg Exp $");
#endif
#endif /* not lint */
@ -223,7 +223,7 @@ main(ac, av)
#endif
init_prob();
srandom((int)(time((time_t *) NULL) + getpid()));
srandom((int)(time((time_t *) NULL) ^ getpid()));
do {
get_fort();
} while ((Short_only && fortlen() > SLEN) ||