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| author | jim-p <jimp@pfsense.org> | 2010-10-11 15:16:41 -0400 |
|---|---|---|
| committer | jim-p <jimp@pfsense.org> | 2010-10-11 15:16:41 -0400 |
| commit | f3704cb23f2cfd523499e4765bb8a020cf2c7b9b (patch) | |
| tree | 166ce52594c2316f2fd5cc4d818a9ccc14ff6876 /etc/inc | |
| parent | 0a7c9c8e77ad3a37c875d0acc5b2cab382f77b31 (diff) | |
| download | pfsense-f3704cb23f2cfd523499e4765bb8a020cf2c7b9b.zip pfsense-f3704cb23f2cfd523499e4765bb8a020cf2c7b9b.tar.gz | |
Bail out here if a variable isn't an array like it should be.
Diffstat (limited to 'etc/inc')
| -rw-r--r-- | etc/inc/easyrule.inc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/etc/inc/easyrule.inc b/etc/inc/easyrule.inc index c23cf6c..af3f270 100644 --- a/etc/inc/easyrule.inc +++ b/etc/inc/easyrule.inc @@ -80,6 +80,8 @@ function easyrule_block_rule_exists($int = 'wan') { /* Search through the rules for one referencing our alias */ foreach ($config['filter']['rule'] as $rule) + if (!is_array($rule) || !is_array($rule['source'])) + continue; if ($rule['source']['address'] == $blockaliasname . strtoupper($int) && ($rule['interface'] == $int)) return true; return false; |
