query filter was a bit greedy

include/channel.php

@@ -1710,7 +1710,7 @@ function zid_init() {
 			// try to avoid recursion - but send them home to do a proper magic auth
 			$query = App::$query_string;
 			$query = str_replace(array('?zid=','&zid='),array('?rzid=','&rzid='),$query);
-			$dest = '/' . urlencode($query);
+			$dest = '/' . $query;
 			if($r && ($r[0]['hubloc_url'] != z_root()) && (! strstr($dest,'/magic')) && (! strstr($dest,'/rmagic'))) {
 				goaway($r[0]['hubloc_url'] . '/magic' . '?f=&rev=1&owa=1&bdest=' . bin2hex(z_root() . $dest));
 			}