Add some const attributes.
* cipher/md4.c (transform): Add const attribute. * cipher/md5.c (transform): Ditto. * cipher/rmd160.c (transform): Ditto.
This is the same as
http://bzr.savannah.gnu.org/lh/grub/trunk/grub/revision/3685
- Signed-off-by: Werner Koch <wk@gnupg.org>