xemacs version : 21.4.5 * description: `find-function' erroneously fails, when all of the following conditions are met: - the function to find (call it ffunc) is in a file being displayed in a buffer somewhere (call it fbuff) - fbuff is narrowed - ffunc is defined in an area outside the narrowed region in fbuff * steps to reproduce: (progn (require 'bookmark) (find-function #'bookmark-bmenu-load) (narrow-to-defun) (find-function #'bookmark-bmenu-save)) then widen the buffer, and notice that #'bookmark-bmenu-save is defined just before the definition of #'bookmark-bmenu-load * how should we fix this? ;; a suggestion in pseudocode ;; note: i haven't taken a look at the find-func code; not sure how ;; easy it would be to implement this (let* ((fbuff (get-file-buffer (path-to library-of-function))) (tempbuff (and fbuff (make-indirect-buffer fbuff (generate-new-buffer-name " find-function"))))) (if (not fbuff) (find-function-as-usual) (find-function-in-buffer tempbuff) (let ((pt (point))) (set-buffer fbuff) (goto-char pt)) (kill-buffer tempbuff))) ;; sounds good (enough)?