Remove redundant defvar for artist-mode

* lisp/textmodes/artist.el (artist-mode): Remove redundant
defvar; it is defined by define-minor-mode.

diff --git a/lisp/textmodes/artist.el b/lisp/textmodes/artist.el
index 50c00c95320577c7a221efb4bae4633b80089e5d..13b7118d2f29e3d1b4dc56892596986e48af06f0 100644 (file)
--- a/lisp/textmodes/artist.el
+++ b/lisp/textmodes/artist.el
@@ -408,10 +408,6 @@ be in `artist-spray-chars', or spraying will behave strangely.")
 
 ;; Internal variables
 ;;
-(defvar artist-mode nil
-  "Non-nil to enable `artist-mode' and nil to disable.")
-(make-variable-buffer-local 'artist-mode)
-
 (defvar artist-mode-name " Artist"
   "Name of Artist mode beginning with a space (appears in the mode-line).")