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| author | Ermal <eri@pfsense.org> | 2010-08-31 16:00:29 +0000 |
|---|---|---|
| committer | Ermal <eri@pfsense.org> | 2010-08-31 16:00:29 +0000 |
| commit | bf34296a146923802d0628e9f0cf4e3835ca2d3d (patch) | |
| tree | fcf3c58e8fc99af73a9cb5f0889d234307bc7918 | |
| parent | c13b0b3103086aba66c78332c0ad9ff0d0c43f7e (diff) | |
| download | pfsense-bf34296a146923802d0628e9f0cf4e3835ca2d3d.zip pfsense-bf34296a146923802d0628e9f0cf4e3835ca2d3d.tar.gz | |
Do proper checking on the interval used for dnswatch. Otherwise might pass wrong parameters to dnswatch.
| -rw-r--r-- | etc/inc/vpn.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/etc/inc/vpn.inc b/etc/inc/vpn.inc index a4c631b..9064224 100644 --- a/etc/inc/vpn.inc +++ b/etc/inc/vpn.inc @@ -883,7 +883,7 @@ EOD; /* start dnswatch, if necessary */ if (count($dnswatch_list) > 0) { $interval = 60; - if ($ipseccfg['dns-interval']) + if (!empy($ipseccfg['dns-interval']) && is_numeric($ipseccfg['dns-interval'])) $interval = $ipseccfg['dns-interval']; $hostnames = ""; |
