diff options
Diffstat (limited to 'games/trek/dumpgame.c')
| -rw-r--r-- | games/trek/dumpgame.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/games/trek/dumpgame.c b/games/trek/dumpgame.c index 45ada426cc3..511ebdaf7e2 100644 --- a/games/trek/dumpgame.c +++ b/games/trek/dumpgame.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dumpgame.c,v 1.7 2003/06/03 03:01:41 millert Exp $ */ +/* $OpenBSD: dumpgame.c,v 1.8 2006/03/27 00:10:15 tedu Exp $ */ /* $NetBSD: dumpgame.c,v 1.4 1995/04/24 12:25:54 cgd Exp $ */ /* @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)dumpgame.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$OpenBSD: dumpgame.c,v 1.7 2003/06/03 03:01:41 millert Exp $"; +static char rcsid[] = "$OpenBSD: dumpgame.c,v 1.8 2006/03/27 00:10:15 tedu Exp $"; #endif #endif /* not lint */ @@ -125,13 +125,14 @@ restartgame() { int fd, version; - if ((fd = open("trek.dump", O_RDONLY)) < 0 || + if ((fd = open("trek.dump", O_RDONLY)) == -1 || read(fd, &version, sizeof version) != sizeof version || version != VERSION || readdump(fd)) { printf("cannot restart\n"); - close(fd); + if (fd != -1) + close(fd); return (1); } |