While this is the default, private .emacs files might have it set to
something else. No harm in forcing it to 0.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
This limits the style changes to modes inherited from prog-mode. The
main reason to do this is to avoid setting fill-column for people
using Emacs to edit commit messages because 78 characters is too many
to make it wrap properly in git log. Note that makefile-mode also
inherits from prog-mode so the fill column should continue to apply
there.
v2: Apply to all the .dir-locals.el files, not just the one in the
root directory.
Acked-by: Michel Dänzer <michel.daenzer@amd.com>
Makefiles need hard tabs, let's not make that harder than it needs to be.
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Matt Turner <mattst88@gmail.com>
