diff options
Diffstat (limited to 'sbin/isakmpd/log.c')
| -rw-r--r-- | sbin/isakmpd/log.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sbin/isakmpd/log.c b/sbin/isakmpd/log.c index 05d2950191a..5697e04545e 100644 --- a/sbin/isakmpd/log.c +++ b/sbin/isakmpd/log.c @@ -1,4 +1,4 @@ -/* $OpenBSD: log.c,v 1.21 2001/07/10 10:47:37 ho Exp $ */ +/* $OpenBSD: log.c,v 1.22 2001/08/18 20:50:02 deraadt Exp $ */ /* $EOM: log.c,v 1.30 2000/09/29 08:19:23 niklas Exp $ */ /* @@ -154,7 +154,7 @@ _log_print (int error, int syslog_level, const char *fmt, va_list ap, time_t t; len = vsnprintf (buffer, LOG_SIZE, fmt, ap); - if (len < LOG_SIZE - 1 && error) + if (len > 0 && len < LOG_SIZE - 1 && error) snprintf (buffer + len, LOG_SIZE - len, ": %s", strerror (errno)); if (log_output) { |