diff options
Diffstat (limited to 'lib/lib_rss.php')
| -rw-r--r-- | lib/lib_rss.php | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/lib_rss.php b/lib/lib_rss.php index c816f946e..4087f6faf 100644 --- a/lib/lib_rss.php +++ b/lib/lib_rss.php @@ -125,9 +125,8 @@ function server_is_public($address) { )); if ($is_public) { - $ip = gethostbyname($host); - $is_public &= !preg_match('/^(10|127|172[.]16|192[.]168)[.]/', $ip); - $is_public &= !preg_match('/^(\[)?(::1$|fc00::|fe80::)/i', $ip); + $is_public &= !preg_match('/^(10|127|172[.]16|192[.]168)[.]/', $host); + $is_public &= !preg_match('/^(\[)?(::1$|fc00::|fe80::)/i', $host); } return (bool)$is_public; |