diff options
| author | Andreas Schneider <asn@samba.org> | 2017-12-07 15:24:59 +0100 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2018-03-20 23:16:16 +0100 |
| commit | 3a383038ee7f74e5a9d2326a761b27950a14eb83 (patch) | |
| tree | 18b33cf89daae7273331257b6f8035cefe49704d /source3/nmbd | |
| parent | f866844f44c3a9246076aa950148e994809d4b1b (diff) | |
| download | samba-3a383038ee7f74e5a9d2326a761b27950a14eb83.tar.gz | |
s3:nmbd: Fix possible integer overflow
This fixes compilation with -Wstrict-overflow=2
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Diffstat (limited to 'source3/nmbd')
| -rw-r--r-- | source3/nmbd/nmbd_sendannounce.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source3/nmbd/nmbd_sendannounce.c b/source3/nmbd/nmbd_sendannounce.c index 1d557c45bbd..44d67e7ca84 100644 --- a/source3/nmbd/nmbd_sendannounce.c +++ b/source3/nmbd/nmbd_sendannounce.c @@ -288,8 +288,10 @@ void announce_my_server_names(time_t t) } /* Announce every minute at first then progress to every 12 mins */ - if ((t - work->lastannounce_time) < work->announce_interval) + if (t > work->lastannounce_time && + (t - work->lastannounce_time) < work->announce_interval) { continue; + } if (work->announce_interval < (CHECK_TIME_MAX_HOST_ANNCE * 60)) work->announce_interval += 60; |