diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2000-06-30 16:00:30 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2000-06-30 16:00:30 +0000 |
| commit | b643bb9badf4a995d989b8daf3e33ba8ee6ffda2 (patch) | |
| tree | 87720e8aa60a5b4230d0072dfd2b3d422d7dd1cd /usr.bin/calendar | |
| parent | 46239127052c30fac93140fbe021cdd151fdac8a (diff) | |
warnx?/errx? paranoia (use "%s" not a bare string unless it is a
constant). These are not security holes but it is worth fixing
them anyway both for robustness and so folks looking for examples
in the tree are not misled into doing something potentially dangerous.
Furthermore, it is a bad idea to assume that pathnames will not
include '%' in them and that error routines don't return strings
with '%' in them (especially in light of the possibility of locales).
Diffstat (limited to 'usr.bin/calendar')
| -rw-r--r-- | usr.bin/calendar/calendar.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/calendar/calendar.c b/usr.bin/calendar/calendar.c index cef979181ef..93405efdbd4 100644 --- a/usr.bin/calendar/calendar.c +++ b/usr.bin/calendar/calendar.c @@ -1,4 +1,4 @@ -/* $OpenBSD: calendar.c,v 1.12 1998/12/13 07:31:07 pjanzen Exp $ */ +/* $OpenBSD: calendar.c,v 1.13 2000/06/30 16:00:11 millert Exp $ */ /* * Copyright (c) 1989, 1993, 1994 @@ -43,7 +43,7 @@ static const char copyright[] = #if 0 static const char sccsid[] = "@(#)calendar.c 8.3 (Berkeley) 3/25/94"; #else -static char rcsid[] = "$OpenBSD: calendar.c,v 1.12 1998/12/13 07:31:07 pjanzen Exp $"; +static char rcsid[] = "$OpenBSD: calendar.c,v 1.13 2000/06/30 16:00:11 millert Exp $"; #endif #endif /* not lint */ @@ -85,7 +85,7 @@ main(argc, argv) case '-': /* backward contemptible */ case 'a': if (getuid()) - errx(1, strerror(EPERM)); + errx(1, "%s", strerror(EPERM)); doall = 1; break; |