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[ticket/17092] Clean up docblock and remove redundant check

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PHPBB3-17092
This commit is contained in:
Marc Alexander 2023-01-17 20:44:05 +01:00
parent 17f2d6e03a
commit 738dd786ba
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GPG key ID: 50E0D2423696F995
1 changed files with 3 additions and 3 deletions
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6
phpBB/phpbb/session.php
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@ -1355,7 +1355,7 @@ class session
* @param string $dnsbl the blacklist to check against
* @param string|false $ip the IPv4 address to check
*
* @return true if listed in spamhaus database
* @return bool true if listed in spamhaus database, false if not
*/
function check_dnsbl_spamhaus($dnsbl, $ip = false)
{
@ -1378,7 +1378,7 @@ class session
$reverse_ip = $quads[3] . '.' . $quads[2] . '.' . $quads[1] . '.' . $quads[0];
$records = dns_get_record($reverse_ip . '.' . $dnsbl . '.', DNS_A);
if ($records === false || empty($records))
if (empty($records))
{
return false;
}
@ -1423,7 +1423,7 @@ class session
* @param string $dnsbl the blacklist to check against
* @param string|false $ip the IPv4 address to check
*
* @return true if record is returned
* @return bool true if record is returned, false if not
*/
function check_dnsbl_ipv4_generic($dnsbl, $ip = false)
{