Fix #260 with workaround (#261 )

2026-09-02 05:27:52 +00:00 · 2020-09-06 15:44:32 +02:00
1 changed files with 3 additions and 2 deletions
@@ -118,11 +118,12 @@ class DNSCheckValidation implements EmailValidation
    private function validateDnsRecords($host)
    {
        // Get all MX, A and AAAA DNS records for host
-        $dnsRecords = dns_get_record($host, DNS_MX + DNS_A + DNS_AAAA);
+        // Using @ as workaround to fix https://bugs.php.net/bug.php?id=73149
        $dnsRecords = @dns_get_record($host, DNS_MX + DNS_A + DNS_AAAA);
        // No MX, A or AAAA DNS records
-        if (empty($dnsRecords)) {
+        if (empty($dnsRecords) || !$dnsRecords) {
            $this->error = new NoDNSRecord();
            return false;
        }