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-rw-r--r--etc/inc/filter.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/etc/inc/filter.inc b/etc/inc/filter.inc
index 8b596ee..c94a6f2 100644
--- a/etc/inc/filter.inc
+++ b/etc/inc/filter.inc
@@ -2213,7 +2213,7 @@ function filter_generate_user_rule($rule) {
$flags2 = explode(",", $rule['tcpflags2']);
foreach ($flags2 as $flag2) {
// CWR flag needs special treatment
- if($flag1[0] == "c")
+ if($flag2[0] == "c")
$aline['flags'] .= "W";
else
$aline['flags'] .= strtoupper($flag2[0]);
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