Fixed php notice in session library.

tbrehm

2011-08-29 e615265d3b51e27f0f664cea193b6353975d6f7d

 interface/lib/classes/db_mysql.inc.php

@@ -483,7 +483,7 @@
       
    public function tableInfo($table_name) {
        //* Tabellenfelder einlesen ?
        if($rows = $this->queryAllRecords('SHOW FIELDS FROM $table_name')){
        if($rows = $this->queryAllRecords('SHOW FIELDS FROM '.$table_name)){
        foreach($rows as $row) {
            $name    = $row['Field'];
            $default = $row['Default'];