safe-copy-tree. Correct mistakes from earlier patch.

* lisp/emacs-lisp/bytecomp.el (compile-defun): Remove unintended change.

* lisp/subr.el (safe-copy-tree--seen): Correct grammatical error in doc
string.
(safe-copy-tree): Delete hash table at end of function.

* doc/lispref/lists.texi (Building Lists): Add an "@end defun" line.

1 files changed, 1 insertions, 0 deletions

diff --git a/doc/lispref/lists.texi b/doc/lispref/lists.texi
index 911defbc211..3478049c84f 100644
--- a/doc/lispref/lists.texi
+++ b/doc/lispref/lists.texi
@@ -719,6 +719,7 @@ Normally, when @var{tree} is anything other than a cons cell,
 non-@code{nil}, it copies vectors and records too (and operates
 recursively on their elements).  This function handles circular lists
 and vectors, and is thus slower than @code{copy-tree} for typical cases.
+@end defun
 
 @defun flatten-tree tree
 This function returns a ``flattened'' copy of @var{tree}, that is,