Commit ecec411d authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

(c-initialize-builtin-style): Don't ever try to use copy-tree.

parent 2b38b487
......@@ -571,14 +571,11 @@ offset for that syntactic element. Optional ADD says to add SYMBOL to
;; style. Only do this once!
(or (assoc "cc-mode" c-style-alist)
(let (copyfunc)
;; use built-in copy-tree if its there.
(if (fboundp 'copy-tree)
(setq copyfunc (symbol-function 'copy-tree))
(setq copyfunc (lambda (tree)
(if (consp tree)
(cons (funcall copyfunc (car tree))
(funcall copyfunc (cdr tree)))
tree))))
tree)))
(c-add-style "cc-mode"
(mapcar
(function
......
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