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-rw-r--r--lisp/play/snake.el2
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/play/snake.el b/lisp/play/snake.el
index 00072a4c05c..8ea214d8025 100644
--- a/lisp/play/snake.el
+++ b/lisp/play/snake.el
@@ -279,7 +279,7 @@ and then start moving it leftwards.")
snake-velocity-queue nil)
(let ((x snake-initial-x)
(y snake-initial-y))
- (dotimes (i snake-length)
+ (dotimes (_ snake-length)
(gamegrid-set-cell x y snake-snake)
(setq snake-positions (cons (vector x y) snake-positions))
(cl-incf x snake-velocity-x)