Add extra check for DHCP(v6) static mapping edit pages to prevent an error when no DHCP config exists yet.

1 files changed, 5 insertions, 2 deletions

diff --git a/usr/local/www/services_dhcp_edit.php b/usr/local/www/services_dhcp_edit.php
index d64848e..3e2c2bd 100755
--- a/usr/local/www/services_dhcp_edit.php
+++ b/usr/local/www/services_dhcp_edit.php
@@ -68,9 +68,12 @@ if (!$if) {
 	exit;
 }
 
-if (!is_array($config['dhcpd'][$if]['staticmap'])) {
+if (!is_array($config['dhcpd']))
+	$config['dhcpd'] = array();
+if (!is_array($config['dhcpd'][$if]))
+	$config['dhcpd'][$if] = array();
+if (!is_array($config['dhcpd'][$if]['staticmap']))
 	$config['dhcpd'][$if]['staticmap'] = array();
-}
 
 $static_arp_enabled=isset($config['dhcpd'][$if]['staticarp']);
 $netboot_enabled=isset($config['dhcpd'][$if]['netboot']);