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| author | NOYB <Al_Stu@Frontier.com> | 2016-02-08 19:04:36 -0800 |
|---|---|---|
| committer | NOYB <Al_Stu@Frontier.com> | 2016-02-08 22:11:44 -0800 |
| commit | e1c2947501d9eef131d7fe58e8be031ebfa4e9fb (patch) | |
| tree | 238bac3a28e63a7ffcd4888c294f66bbb0ac7d4b /src/etc/inc/filter.inc | |
| parent | 8f56118348f9269a27764a0e1aa2b9f5a7be8c13 (diff) | |
| download | pfsense-e1c2947501d9eef131d7fe58e8be031ebfa4e9fb.zip pfsense-e1c2947501d9eef131d7fe58e8be031ebfa4e9fb.tar.gz | |
A little tweak for code consistency. No functional change.
Diffstat (limited to 'src/etc/inc/filter.inc')
| -rw-r--r-- | src/etc/inc/filter.inc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/etc/inc/filter.inc b/src/etc/inc/filter.inc index f41c091..9dea90a 100644 --- a/src/etc/inc/filter.inc +++ b/src/etc/inc/filter.inc @@ -4240,6 +4240,10 @@ function filter_get_antilockout_ports($wantarray = false) { function ifridx($if, $ridx) { global $config; + if ($ridx < 0) { + return $ridx; + } + $i = $ifridx = 0; foreach ($config['filter']['rule'] as $rulen => $filterent) { if (($filterent['interface'] == $if && !isset($filterent['floating'])) || (isset($filterent['floating']) && "FloatingRules" == $if)) { |
