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| author |   christos <christos@NetBSD.org> | 2006-03-19 00:03:18 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2006-03-19 00:03:18 +0000 |
| commit | 453445f50b578244b2df32ce60b9a30543a72612 (patch) | |
| tree | b70a54130986a063484912bb89d29e88dcd0d124 /monop | |
| parent | b284b24896a2f0f173af4cffd241244a540cd407 (diff) | |
| download | bsdgames-darwin-453445f50b578244b2df32ce60b9a30543a72612.tar.gz bsdgames-darwin-453445f50b578244b2df32ce60b9a30543a72612.tar.zst bsdgames-darwin-453445f50b578244b2df32ce60b9a30543a72612.zip | |
Coverity CID 1005: Fix NULL deref and incorrect variable use.
Diffstat (limited to 'monop')
| -rw-r--r-- | monop/misc.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/monop/misc.c b/monop/misc.c index 1d3a5669..df444988 100644 --- a/monop/misc.c +++ b/monop/misc.c @@ -1,4 +1,4 @@ -/* $NetBSD: misc.c,v 1.13 2004/11/05 21:30:32 dsl Exp $ */ +/* $NetBSD: misc.c,v 1.14 2006/03/19 00:03:18 christos Exp $ */ /* * Copyright (c) 1980, 1993 @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)misc.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: misc.c,v 1.13 2004/11/05 21:30:32 dsl Exp $"); +__RCSID("$NetBSD: misc.c,v 1.14 2006/03/19 00:03:18 christos Exp $"); #endif #endif /* not lint */ @@ -201,16 +201,21 @@ set_ownlist(pl) printf("player # %d\n", pl+1); printhold(pl); printf("orig_op = %p\n", orig_op); - printf("orig_op->sqr->type = %d (PRPTY)\n", - op->sqr->type); - printf("orig_op->next = %p\n", op->next); - printf("orig_op->sqr->desc = %p\n", - op->sqr->desc); + if (orig_op) { + printf("orig_op->sqr->type = %d (PRPTY)\n", + orig_op->sqr->type); + printf("orig_op->next = %p\n", op->next); + printf("orig_op->sqr->desc = %p\n", + orig_op->sqr->desc); + } printf("op = %p\n", op); - printf("op->sqr->type = %d (PRPTY)\n", - op->sqr->type); - printf("op->next = %p\n", op->next); - printf("op->sqr->desc = %p\n", op->sqr->desc); + if (op) { + printf("op->sqr->type = %d (PRPTY)\n", + op->sqr->type); + printf("op->next = %p\n", op->next); + printf("op->sqr->desc = %p\n", + op->sqr->desc); + } printf("num = %d\n", num); } #ifdef DEBUG |