Hi all, I'm the (adoptive) maintainer for oo-browser, which is my first emacsen package, so please bear with me.
Upstream recently made this change, in the interest of simplicity, but 'read-number' is not defined in stock emacs21. Should it be? Is this an upstream mistake? Thanks. - (string-to-int - (read-string (concat lang-prompt ": ") "")))) + (read-number (concat lang-prompt ": ") t)))