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Fix compilation warning in snake.el

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* lisp/play/snake.el (snake-reset-game): Avoid warning about
unused variable.
This commit is contained in:
Lars Ingebrigtsen 2020-08-30 14:16:07 +02:00
parent 6803328561
commit 6ac270dcd3
1 changed files with 1 additions and 1 deletions
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2
lisp/play/snake.el
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@ -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)