Description:
------------
When using Freetds 0.62.1 i can't call stored procedures. 
At last - there is no result 
 
Freetds 0.62.1 gives me always an empty result. Using the 
comandline of freetds (tsql) works: 
 
1> sp_help 
2> go 
 
I use M$ SQL 2000 with M$ Win 2000 Server. 

Reproduce code:
---------------
This works with Freetds 0.61.0 but not with 0.62.1:

    $db = sybase_connect("host", "user", "passwort" );
    $q = sybase_query("sp_help", $db);
    while($row = sybase_fetch_row($q)) {
        while(list($k, $v) = each($row)) {
            echo "\$row[$k] => $v\n";
        }
    }