Lexical binding is a "new" feature for elisp. See: http://www.emacswiki.org/emacs/LexicalBinding http://www.emacswiki.org/emacs/LexicalBinding ...for some of

Lexical binding is a "new" feature for elisp. See: http://www.emacswiki.org/emacs/LexicalBinding http://www.emacswiki.org/emacs/LexicalBinding ...for some of the issues.