diff options
Diffstat (limited to 'lispref')
| -rw-r--r-- | lispref/internals.texi | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lispref/internals.texi b/lispref/internals.texi index cc3550e483..352dd226d2 100644 --- a/lispref/internals.texi +++ b/lispref/internals.texi @@ -173,8 +173,9 @@ vectors and cons cells. It does not make copies of other objects such as symbols, but just returns them unchanged. It signals an error if asked to copy markers. -This function is used only while Emacs is being built and dumped; it is -called only in the file @file{emacs/lisp/loaddefs.el}. +This function is a no-op except while Emacs is being built and dumped; +it is usually called only in the file @file{emacs/lisp/loaddefs.el}, but +a few packages call it just in case you decide to preload them. @end defun @defvar pure-bytes-used |