From 5dcc18af4621c02c5366a29f8556aaa56b332f9a Mon Sep 17 00:00:00 2001
From: Lukas Reschke <lukas@statuscode.ch>
Date: Mon, 12 Jul 2021 15:06:30 +0200
Subject: [PATCH] Check for !== false instead

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>
---
 lib/private/Http/Client/DnsPinMiddleware.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/private/Http/Client/DnsPinMiddleware.php b/lib/private/Http/Client/DnsPinMiddleware.php
index 6b5437fa66a..ee0ea053dcf 100644
--- a/lib/private/Http/Client/DnsPinMiddleware.php
+++ b/lib/private/Http/Client/DnsPinMiddleware.php
@@ -82,7 +82,7 @@ class DnsPinMiddleware {
 
 			$dnsResponses = dns_get_record($target, $dnsType);
 			$canHaveCnameRecord = true;
-			if ($dnsResponses && count($dnsResponses) > 0) {
+			if ($dnsResponses !== false && count($dnsResponses) > 0) {
 				foreach ($dnsResponses as $dnsResponse) {
 					if (isset($dnsResponse['ip'])) {
 						$targetIps[] = $dnsResponse['ip'];