From 10c65c480ca159fbf390ff7cba216c6cba5c46fc Mon Sep 17 00:00:00 2001
From: Chris Buechler <cmb@pfsense.org>
Date: Mon, 6 Jul 2015 15:40:20 -0500
Subject: [PATCH] Don't check whether the QinQ interface exists when deleting.
 Unnecessarily makes QinQ un-deletable where the parent interface no longer
 exists (removed, config restored from diff hardware, etc.).

---
 usr/local/www/interfaces_qinq.php | 2 --
 1 file changed, 2 deletions(-)

diff --git a/usr/local/www/interfaces_qinq.php b/usr/local/www/interfaces_qinq.php
index f08886248f..dac5801bf8 100644
--- a/usr/local/www/interfaces_qinq.php
+++ b/usr/local/www/interfaces_qinq.php
@@ -67,8 +67,6 @@ if ($_GET['act'] == "del") {
 	/* check if still in use */
 	if (qinq_inuse($id)) {
 		$input_errors[] = gettext("This QinQ cannot be deleted because it is still being used as an interface.");
-	} elseif (empty($a_qinqs[$id]['vlanif']) || !does_interface_exist($a_qinqs[$id]['vlanif'])) {
-		$input_errors[] = gettext("QinQ interface does not exist");
 	} else {
 		$qinq =& $a_qinqs[$id];