CS fixes: Replace use of "bool ? true : false" with just "bool"

Aleksander Machniak

2016-04-02 6f2c007d1be866e47bf6a9f8e6900fe6ec2a6901

 program/lib/Roundcube/rcube_imap.php

@@ -4284,7 +4284,7 @@
            $this->clear_cache('mailboxes', true);
        }

        return $updated == count($folders) ? true : false;
        return $updated == count($folders);
    }

    /**