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| author | Ermal <eri@pfsense.org> | 2012-11-21 11:58:42 +0000 |
|---|---|---|
| committer | Ermal <eri@pfsense.org> | 2012-11-21 11:58:42 +0000 |
| commit | 2e62a7c49469c7e1d1b415dec288454d14a07654 (patch) | |
| tree | 36444988e3696a9a7c5b49a6fd11e1952477809c /etc | |
| parent | 292da16baa83dab9f45a721bcc9a081d72874873 (diff) | |
| download | pfsense-2e62a7c49469c7e1d1b415dec288454d14a07654.zip pfsense-2e62a7c49469c7e1d1b415dec288454d14a07654.tar.gz | |
Add unset
Diffstat (limited to 'etc')
| -rw-r--r-- | etc/inc/captiveportal.inc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/etc/inc/captiveportal.inc b/etc/inc/captiveportal.inc index b29ff87..5112e98 100644 --- a/etc/inc/captiveportal.inc +++ b/etc/inc/captiveportal.inc @@ -288,6 +288,7 @@ function captiveportal_configure_zone($cpcfg) { fwrite($fd, $htmltext); fclose($fd); } + unset($htmltext); /* write error page */ if (is_array($cpcfg['page']) && $cpcfg['page']['errtext']) @@ -315,6 +316,7 @@ function captiveportal_configure_zone($cpcfg) { fwrite($fd, $errtext); fclose($fd); } + unset($errtext); /* write logout page */ if (is_array($cpcfg['page']) && $cpcfg['page']['logouttext']) @@ -361,6 +363,8 @@ EOD; fwrite($fd, $logouttext); fclose($fd); } + unset($logouttext); + /* write elements */ captiveportal_write_elements(); @@ -872,6 +876,7 @@ function captiveportal_prune_old_automac() { } if (!empty($macrules)) { @file_put_contents("{$g['tmp_path']}/macentry.prunerules.tmp", $macrules); + unset($macrules); mwexec("/sbin/ipfw -q {$g['tmp_path']}/macentry.prunerules.tmp"); } if ($writecfg === true) @@ -1136,6 +1141,7 @@ function setup_dnsfilter_entries() { } } file_put_contents($cp_filterdns_filename, $cp_filterdns_conf); + unset($cp_filterdns_conf); killbypid("{$g['tmp_path']}/filterdns-{$cpzone}-cpah.pid"); mwexec("/usr/local/sbin/filterdns -p {$g['tmp_path']}/filterdns-{$cpzone}-cpah.pid -i 300 -c {$cp_filterdns_filename} -y {$cpzone} -d 1"); } |
