babel: Use `copy-sequence' instead of `copy-tree'

* lisp/ob.el: `copy-sequence' suffices to copy alist; no need for `copy-tree'
2010-10-31 13:22:13 +00:00 · 2010-10-31 13:22:13 +00:00 · ed5665e1e2
parent d6599c5699
commit ed5665e1e2
1 changed files with 1 additions and 1 deletions
--- a/lisp/ob.el
+++ b/lisp/ob.el
@ -611,7 +611,7 @@ the current subtree."
  (let ((print-level nil)
 	(info (or info (org-babel-get-src-block-info))))
    (setf (nth 2 info)
-	  (sort (copy-tree (nth 2 info))
+	  (sort (copy-sequence (nth 2 info))
 		(lambda (a b) (string< (car a) (car b)))))
    (let ((hash (sha1
 		 (format "%s-%s"