diff options
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/progmodes/cc-styles.el | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lisp/progmodes/cc-styles.el b/lisp/progmodes/cc-styles.el index 4adb0ac3870..bbdcdcb8ce2 100644 --- a/lisp/progmodes/cc-styles.el +++ b/lisp/progmodes/cc-styles.el @@ -7,7 +7,7 @@ ;; 1985 Richard M. Stallman ;; Maintainer: cc-mode-help@python.org ;; Created: 22-Apr-1997 (split from cc-mode.el) -;; Version: 5.18 +;; Version: See cc-mode.el ;; Keywords: c languages oop ;; This file is part of GNU Emacs. @@ -572,7 +572,8 @@ offset for that syntactic element. Optional ADD says to add SYMBOL to (or (assoc "cc-mode" c-style-alist) (let (copyfunc) ;; use built-in copy-tree if its there. - (if (fboundp 'copy-tree) + (if (and (fboundp 'copy-tree) + (functionp (symbol-function 'copy-tree))) (setq copyfunc (symbol-function 'copy-tree)) (setq copyfunc (lambda (tree) (if (consp tree) |