From 9c4d61984013c3f4c79bdd65542d8bc4a35c55a9 Mon Sep 17 00:00:00 2001
From: Pascal <pq@paskl.de>
Date: Mon, 28 Oct 2019 16:32:52 +0100
Subject: [PATCH] remove inner if statement check ipv6 when cidr>netmask flag
 is set

---
 lib/Froxlor/Validate/Validate.php | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/Froxlor/Validate/Validate.php b/lib/Froxlor/Validate/Validate.php
index d2ad8238..dcb53bab 100644
--- a/lib/Froxlor/Validate/Validate.php
+++ b/lib/Froxlor/Validate/Validate.php
@@ -126,11 +126,9 @@ class Validate
 			    if(strlen($ip_cidr[1]) <= 2 && in_array((int)$ip_cidr[1], array_values(range(1, 32)), TRUE) === false) {
                     \Froxlor\UI\Response::standard_error($lng, $ip, $throw_exception);
                 }
-			    if (self::is_ipv6($ip)) {
+                if ($cidr_as_netmask && self::is_ipv6($ip)) {
                     //MySQL does not handle CIDR of IPv6 addresses, return error
-                    if (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) === false) {
-                        \Froxlor\UI\Response::standard_error($lng, $ip, $throw_exception);
-                    }
+                    \Froxlor\UI\Response::standard_error($lng, $ip, $throw_exception);
                 }
 				$ip = $ip_cidr[0];
 				if ($cidr_as_netmask && strlen($ip_cidr[1]) <= 2) {