diff options
Diffstat (limited to 'gomoku/bdinit.c')
| -rw-r--r-- | gomoku/bdinit.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gomoku/bdinit.c b/gomoku/bdinit.c index 9592fe04..2fb2f85b 100644 --- a/gomoku/bdinit.c +++ b/gomoku/bdinit.c @@ -1,4 +1,4 @@ -/* $NetBSD: bdinit.c,v 1.8 2009/08/12 06:19:17 dholland Exp $ */ +/* $NetBSD: bdinit.c,v 1.9 2012/10/13 20:57:35 dholland Exp $ */ /* * Copyright (c) 1994 @@ -37,7 +37,7 @@ #if 0 static char sccsid[] = "from: @(#)bdinit.c 8.2 (Berkeley) 5/3/95"; #else -__RCSID("$NetBSD: bdinit.c,v 1.8 2009/08/12 06:19:17 dholland Exp $"); +__RCSID("$NetBSD: bdinit.c,v 1.9 2012/10/13 20:57:35 dholland Exp $"); #endif #endif /* not lint */ @@ -177,6 +177,7 @@ init_overlap(void) { struct spotstr *sp1, *sp2; struct combostr *cbp; + unsigned frameix; int i, f, r, n, d1, d2; int mask, bmask, vertex, s; u_char *str; @@ -186,7 +187,8 @@ init_overlap(void) memset(intersect, 0, sizeof(intersect)); str = &overlap[FAREA * FAREA]; ip = &intersect[FAREA * FAREA]; - for (cbp = frames + FAREA; --cbp >= frames; ) { /* each frame */ + for (frameix = FAREA; frameix-- > 0; ) { /* each frame */ + cbp = &frames[frameix]; str -= FAREA; ip -= FAREA; sp1 = &board[vertex = cbp->c_vertex]; |