diff options
| -rw-r--r-- | inc/common.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/inc/common.php b/inc/common.php index 513b006c2..bf5987c28 100644 --- a/inc/common.php +++ b/inc/common.php @@ -594,9 +594,9 @@ function clientIP($single=false){ $ip = array(); $ip[] = $_SERVER['REMOTE_ADDR']; if(!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) - $ip = array_merge($ip,explode(',',$_SERVER['HTTP_X_FORWARDED_FOR'])); + $ip = array_merge($ip,explode(',',str_replace(' ','',$_SERVER['HTTP_X_FORWARDED_FOR']))); if(!empty($_SERVER['HTTP_X_REAL_IP'])) - $ip = array_merge($ip,explode(',',$_SERVER['HTTP_X_REAL_IP'])); + $ip = array_merge($ip,explode(',',str_replace(' ','',$_SERVER['HTTP_X_REAL_IP']))); // some IPv4/v6 regexps borrowed from Feyd // see: http://forums.devnetwork.net/viewtopic.php?f=38&t=53479 |