Get rid of some rcube_config::all() calls

Aleksander Machniak

2014-06-28 6d5a1b9e8f426d5ddc7c5bf2840a25859ab9d9e1

 program/lib/Roundcube/rcube.php

@@ -172,9 +172,13 @@
    public function get_dbh()
    {
        if (!$this->db) {
            $config_all = $this->config->all();
            $this->db = rcube_db::factory($config_all['db_dsnw'], $config_all['db_dsnr'], $config_all['db_persistent']);
            $this->db->set_debug((bool)$config_all['sql_debug']);
            $this->db = rcube_db::factory(
                $this->config->get('db_dsnw'),
                $this->config->get('db_dsnr'),
                $this->config->get('db_persistent')
            );

            $this->db->set_debug((bool)$this->config->get('sql_debug'));
        }

        return $this->db;