phplint cleanup

1 files changed, 2 insertions, 2 deletions

diff --git a/it_mail.class b/it_mail.class
index aa36b35..8dcb660 100644
--- a/it_mail.class
+++ b/it_mail.class
@@ -432,10 +432,10 @@ function check_email($email, $checkmailbox = true)
 				else
 					$timeout = 'socket_set_timeout';
 
-				foreach ($mx as $mxhost => $weight)
+				foreach ($mx as $mxhost => $dummy_weight)
 				{
 					//echo ">>it_mail::check_email: " . time() . " checking $mxhost\n";
-					if ($fp = @fsockopen($mxhost, $port, $errno, $errstr, 5))
+					if ($fp = @fsockopen($mxhost, $port, $dummy_errno, $dummy_errstr, 5))
 					{
 						$connected++;
 						$timeout($fp, 45);