diff options
| author | Florian Obser <florian@cvs.openbsd.org> | 2024-04-28 16:43:16 +0000 |
|---|---|---|
| committer | Florian Obser <florian@cvs.openbsd.org> | 2024-04-28 16:43:16 +0000 |
| commit | 09dd1ad3e6ca879f5fd074c8e48b533da6752986 (patch) | |
| tree | c8c528ced7025c5a9b7201d35ca55ff6986fb647 /bin/ps | |
| parent | cdc51f7b7a4cf42e605daf34492d4fc5f193d7ed (diff) | |
gmtime(3) / locatime(3) can fail when timestamps are way off.
Add missing error checks to all calls under bin/
Input & OK millert
Diffstat (limited to 'bin/ps')
| -rw-r--r-- | bin/ps/print.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/bin/ps/print.c b/bin/ps/print.c index 7c7f75d74b8..5d432f5795f 100644 --- a/bin/ps/print.c +++ b/bin/ps/print.c @@ -1,4 +1,4 @@ -/* $OpenBSD: print.c,v 1.88 2024/01/28 19:05:33 deraadt Exp $ */ +/* $OpenBSD: print.c,v 1.89 2024/04/28 16:43:15 florian Exp $ */ /* $NetBSD: print.c,v 1.27 1995/09/29 21:58:12 cgd Exp $ */ /*- @@ -524,6 +524,10 @@ started(const struct pinfo *pi, VARENT *ve) startt = kp->p_ustart_sec; tp = localtime(&startt); + if (tp == NULL) { + (void)printf("%-*s", v->width, "-"); + return; + } if (!now) (void)time(&now); if (now - kp->p_ustart_sec < 12 * SECSPERHOUR) { |