[Emacs-diffs] Changes to emacs/lisp/emacs-lisp/find-func.el

[Masatake YAMATO]

Index: emacs/lisp/emacs-lisp/find-func.el
diff -c emacs/lisp/emacs-lisp/find-func.el:1.56 
emacs/lisp/emacs-lisp/find-func.el:1.57
*** emacs/lisp/emacs-lisp/find-func.el:1.56     Wed Mar 16 07:41:19 2005
--- emacs/lisp/emacs-lisp/find-func.el  Mon May 30 18:06:01 2005
***************
*** 246,253 ****
  in `load-path'."
    (if (not function)
        (error "You didn't specify a function"))
-   (and (subrp (symbol-function function))
-        (error "%s is a primitive function" function))
    (let ((def (symbol-function function))
        aliases)
      (while (symbolp def)
--- 246,251 ----
***************
*** 265,270 ****
--- 263,270 ----
      (let ((library
           (cond ((eq (car-safe def) 'autoload)
                  (nth 1 def))
+                ((subrp def)
+                 (help-C-file-name def 'subr))
                 ((symbol-file function 'defun)))))
        (find-function-search-for-symbol function nil library))))