diff options
Diffstat (limited to 'include/network.php')
| -rwxr-xr-x | include/network.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/network.php b/include/network.php index 551d5e1d0..25db62d16 100755 --- a/include/network.php +++ b/include/network.php @@ -579,6 +579,9 @@ function fetch_xrd_links($url) { if(! function_exists('validate_url')) { function validate_url(&$url) { + // no naked subdomains + if(strpos($url,'.') === false) + return false; if(substr($url,0,4) != 'http') $url = 'http://' . $url; $h = @parse_url($url); |