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-rw-r--r--usr/local/www/system_advanced_misc.php3
1 files changed, 2 insertions, 1 deletions
diff --git a/usr/local/www/system_advanced_misc.php b/usr/local/www/system_advanced_misc.php
index 421c3af..e5254e9 100644
--- a/usr/local/www/system_advanced_misc.php
+++ b/usr/local/www/system_advanced_misc.php
@@ -172,7 +172,8 @@ if ($_POST) {
foreach ($ipsec_loglevels as $lkey => $ldescr) {
if (empty($_POST["ipsec_{$lkey}"]))
- unset($config['ipsec']["ipsec_{$lkey}"]);
+ if (isset($config['ipsec']["ipsec_{$lkey}"]))
+ unset($config['ipsec']["ipsec_{$lkey}"]);
else
$config['ipsec']["ipsec_{$lkey}"] = $_POST["ipsec_{$lkey}"];
}
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