Re: [PATCH] Trim trailing whitespace in vim and emacs

On 6/5/18 13:22, David Fetter wrote:
> diff --git a/.dir-locals.el b/.dir-locals.el
> index 9525d6b604..858461e6bd 100644
> --- a/.dir-locals.el
> +++ b/.dir-locals.el
> @@ -4,7 +4,8 @@
>              (c-file-style . "bsd")
>              (fill-column . 78)
>              (indent-tabs-mode . t)
> -            (tab-width . 4)))
> +            (tab-width . 4)
> +            (lambda () (add-to-list 'write-file-functions 'delete-trailing-whitespace)))))
>   (dsssl-mode . ((indent-tabs-mode . nil)))
>   (nxml-mode . ((indent-tabs-mode . nil)))
>   (perl-mode . ((perl-indent-level . 4)

dir-locals doesn't work this way.  It's not a general lisp file.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
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