Fix a few ``MS-DOG''s overlooked in the previous commit.

* README: ``MSDOG'' becomes ``MS-DOS''.
* lisp/arc-mode.el: Fix a couple of ``MS-DOG''s missed in the previous
commit.
* lisp/file-mode.el: ditto.
* src/editfns.c: Fix a couple of ``MS-DOG''s missed in the previous commit.
* src/xfaces.c: ditto.

1 files changed, 1 insertions, 1 deletions

diff --git a/README b/README
index 9f0ff0c5daa..daf7b0dbfda 100644
--- a/README
+++ b/README
@@ -84,7 +84,7 @@ There are several subdirectories:
 `doc/lispref'   holds the source code for the Emacs Lisp reference manual.
 `doc/lispintro' holds the source code for the Introduction to Programming
                 in Emacs Lisp manual.
-`msdos'     holds configuration files for compiling Emacs under MSDOG.
+`msdos'     holds configuration files for compiling Emacs under MS-DOS.
 `nextstep'  holds instructions and some other files for compiling the
             Nextstep port of Emacs, for GNUstep and Mac OS X Cocoa.
 `nt'        holds various command files and documentation files that pertain