2 files changed, 12 insertions, 6 deletions

diff --git a/usr/local/www/services_captiveportal_ip_edit.php b/usr/local/www/services_captiveportal_ip_edit.php
index cf5145b..57e8476 100755
--- a/usr/local/www/services_captiveportal_ip_edit.php
+++ b/usr/local/www/services_captiveportal_ip_edit.php
@@ -111,10 +111,13 @@ if ($_POST) {
                         $ip['bw_up'] = $_POST['bw_up'];
                 if ($_POST['bw_down'])
                         $ip['bw_down'] = $_POST['bw_down'];
-		if (isset($id) && $a_allowedips[$id])
+		if (isset($id) && $a_allowedips[$id]) {
+			$oldip = $a_allowedips[$id]['ip'];
 			$a_allowedips[$id] = $ip;
-		else
+		} else {
+			$oldip = $ip['ip'];
 			$a_allowedips[] = $ip;
+		}
 		allowedips_sort();
 		
 		write_config();
@@ -122,7 +125,7 @@ if ($_POST) {
 		if (isset($config['captiveportal']['enable']) && is_module_loaded("ipfw.ko")) {
 			$rules = "";
 			for ($i = 3; $i < 10; $i++)
-				$rules .= "table {$i} delete {$ip['ip']}\n";
+				$rules .= "table {$i} delete {$oldip}\n";
 			$rules .= captiveportal_allowedip_configure_entry($ip);
 			file_put_contents("{$g['tmp_path']}/allowedip_tmp{$id}", $rules);
 			mwexec("/sbin/ipfw -q {$g['tmp_path']}/allowedip_tmp{$id}");
diff --git a/usr/local/www/services_captiveportal_mac_edit.php b/usr/local/www/services_captiveportal_mac_edit.php
index 0d46ec4..bc397b7 100755
--- a/usr/local/www/services_captiveportal_mac_edit.php
+++ b/usr/local/www/services_captiveportal_mac_edit.php
@@ -112,15 +112,18 @@ if ($_POST) {
 		
 		$mac['descr'] = $_POST['descr'];
 
-		if (isset($id) && $a_passthrumacs[$id])
+		if (isset($id) && $a_passthrumacs[$id]) {
+			$oldmac = $a_passthrumacs[$id]['mac'];
 			$a_passthrumacs[$id] = $mac;
-		else
+		} else {
+			$oldmac = $mac['mac'];
 			$a_passthrumacs[] = $mac;
+		}
 		passthrumacs_sort();
 		
 		write_config();
 
-		$ruleno = captiveportal_get_ipfw_passthru_ruleno($mac['mac']);
+		$ruleno = captiveportal_get_ipfw_passthru_ruleno($oldmac);
 		if ($ruleno) {
 			captiveportal_free_ipfw_ruleno($ruleno);
 			$rules = "delete {$ruleno}\n";