bug#20323: 25.0.50; Emacs's .dir-locals.el should set indent-tabs-mode to nil for emacs-lisp-mode and c-mode

[Stefan Kangas]

Eli Zaretskii <eliz@gnu.org> writes:

>> Does anyone object to adding the same setting as above for c-mode?
>
> What, use only spaces in C sources?  Please don't.

OK.  So how about setting indent-tabs-mode to t instead?

I prefer spaces myself, but I guess any convention is better than no
convention at all?  Or should we just leave this alone?

Best regards,
Stefan Kangas