diff options
Diffstat (limited to 'usr.bin/nohup/nohup.c')
| -rw-r--r-- | usr.bin/nohup/nohup.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/nohup/nohup.c b/usr.bin/nohup/nohup.c index 9800bec031f..99ba18d3f56 100644 --- a/usr.bin/nohup/nohup.c +++ b/usr.bin/nohup/nohup.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nohup.c,v 1.5 1997/12/23 03:28:14 deraadt Exp $ */ +/* $OpenBSD: nohup.c,v 1.6 2000/08/02 04:10:49 millert Exp $ */ /* $NetBSD: nohup.c,v 1.6 1995/08/31 23:35:25 jtc Exp $ */ /* @@ -44,7 +44,7 @@ char copyright[] = #if 0 static char sccsid[] = "@(#)nohup.c 5.4 (Berkeley) 6/1/90"; #endif -static char rcsid[] = "$OpenBSD: nohup.c,v 1.5 1997/12/23 03:28:14 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: nohup.c,v 1.6 2000/08/02 04:10:49 millert Exp $"; #endif /* not lint */ #include <sys/param.h> @@ -116,7 +116,7 @@ dofile() p = FILENAME; if ((fd = open(p, O_RDWR|O_CREAT|O_APPEND, S_IRUSR|S_IWUSR)) >= 0) goto dupit; - if ((p = getenv("HOME")) != NULL && + if ((p = getenv("HOME")) != NULL && *p != '\0' && (strlen(p) + strlen(FILENAME) + 1) < sizeof(path)) { (void)strcpy(path, p); (void)strcat(path, "/"); |