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-rw-r--r--lisp/play/gametree.el6
1 files changed, 3 insertions, 3 deletions
diff --git a/lisp/play/gametree.el b/lisp/play/gametree.el
index b2e9fb9f97..9e80024c90 100644
--- a/lisp/play/gametree.el
+++ b/lisp/play/gametree.el
@@ -574,9 +574,9 @@ Useful to postal and email chess (and, it is hoped, also checkers, go,
shogi, etc.) players, it is a slightly modified version of Outline mode.
\\{gametree-mode-map}"
-(auto-fill-mode 0)
-(make-variable-buffer-local 'write-contents-hooks)
-(add-hook 'write-contents-hooks 'gametree-save-and-hack-layout))
+ (auto-fill-mode 0)
+ (make-local-variable 'write-contents-hooks)
+ (add-hook 'write-contents-hooks 'gametree-save-and-hack-layout))
;;;; Key bindings