diff options
| author |   jnemeth <jnemeth@NetBSD.org> | 2006-03-30 01:25:52 +0000 |
|---|---|---|
| committer | jnemeth <jnemeth@NetBSD.org> | 2006-03-30 01:25:52 +0000 |
| commit | 8c752b89df9807fb95147b6d7ca21ddf2d4a533d (patch) | |
| tree | ba36089be878f491d9e6d559865eb06f309794eb /hack | |
| parent | f7632ca5f1d0c2bb51ed237d0306cf226b710c1a (diff) | |
| download | bsdgames-darwin-8c752b89df9807fb95147b6d7ca21ddf2d4a533d.tar.gz bsdgames-darwin-8c752b89df9807fb95147b6d7ca21ddf2d4a533d.tar.zst bsdgames-darwin-8c752b89df9807fb95147b6d7ca21ddf2d4a533d.zip | |
Coverity CID 1326: check for error return
Diffstat (limited to 'hack')
| -rw-r--r-- | hack/hack.dog.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/hack/hack.dog.c b/hack/hack.dog.c index 00dc575e..1e839c97 100644 --- a/hack/hack.dog.c +++ b/hack/hack.dog.c @@ -1,4 +1,4 @@ -/* $NetBSD: hack.dog.c,v 1.6 2003/04/02 18:36:36 jsm Exp $ */ +/* $NetBSD: hack.dog.c,v 1.7 2006/03/30 01:25:52 jnemeth Exp $ */ /* * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica, @@ -63,7 +63,7 @@ #include <sys/cdefs.h> #ifndef lint -__RCSID("$NetBSD: hack.dog.c,v 1.6 2003/04/02 18:36:36 jsm Exp $"); +__RCSID("$NetBSD: hack.dog.c,v 1.7 2006/03/30 01:25:52 jnemeth Exp $"); #endif /* not lint */ #include "hack.h" @@ -366,6 +366,8 @@ dog_move(struct monst *mtmp, int after) ny = poss[i].y; if (info[i] & ALLOW_M) { mtmp2 = m_at(nx, ny); + if (mtmp2 = NULL) + panic("error in dog_move"); if (mtmp2->data->mlevel >= mdat->mlevel + 2 || mtmp2->data->mlet == 'c') continue; |