diff options
| -rw-r--r-- | libexec/tftpd/tftpd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libexec/tftpd/tftpd.c b/libexec/tftpd/tftpd.c index c592a592bf7f..4b8a3024fe5a 100644 --- a/libexec/tftpd/tftpd.c +++ b/libexec/tftpd/tftpd.c @@ -140,7 +140,7 @@ main(int argc, char *argv[]) acting_as_client = 0; tftp_openlog("tftpd", LOG_PID | LOG_NDELAY, LOG_FTP); - while ((ch = getopt(argc, argv, "cCd:F:lnoOp:s:u:U:wW")) != -1) { + while ((ch = getopt(argc, argv, "cCd::F:lnoOp:s:u:U:wW")) != -1) { switch (ch) { case 'c': ipchroot = 1; @@ -149,7 +149,9 @@ main(int argc, char *argv[]) ipchroot = 2; break; case 'd': - if (atoi(optarg) != 0) + if (optarg == NULL) + debug++; + else if (atoi(optarg) != 0) debug += atoi(optarg); else debug |= debug_finds(optarg); |