diff options
Diffstat (limited to 'lisp/emacs-lisp/find-func.el')
| -rw-r--r-- | lisp/emacs-lisp/find-func.el | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/lisp/emacs-lisp/find-func.el b/lisp/emacs-lisp/find-func.el index 94cb0bfe2d2..9c4a3e9832c 100644 --- a/lisp/emacs-lisp/find-func.el +++ b/lisp/emacs-lisp/find-func.el @@ -1,7 +1,6 @@ ;;; find-func.el --- find the definition of the Emacs Lisp function near point -;; Copyright (C) 1997, 1999, 2001, 2002, 2003, 2004, -;; 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. +;; Copyright (C) 1997, 1999, 2001-2011 Free Software Foundation, Inc. ;; Author: Jens Petersen <petersen@kurims.kyoto-u.ac.jp> ;; Maintainer: petersen@kurims.kyoto-u.ac.jp @@ -213,6 +212,8 @@ LIBRARY should be a string (the name of the library)." (interactive (let* ((dirs (or find-function-source-path load-path)) (suffixes (find-library-suffixes)) + (table (apply-partially 'locate-file-completion-table + dirs suffixes)) (def (if (eq (function-called-at-point) 'require) ;; `function-called-at-point' may return 'require ;; with `point' anywhere on this line. So wrap the @@ -226,16 +227,12 @@ LIBRARY should be a string (the name of the library)." (thing-at-point 'symbol)) (error nil)) (thing-at-point 'symbol)))) - (when def - (setq def (and (locate-file-completion-table - dirs suffixes def nil 'lambda) - def))) + (when (and def (not (test-completion def table))) + (setq def nil)) (list (completing-read (if def (format "Library name (default %s): " def) "Library name: ") - (apply-partially 'locate-file-completion-table - dirs suffixes) - nil nil nil nil def)))) + table nil nil nil nil def)))) (let ((buf (find-file-noselect (find-library-name library)))) (condition-case nil (switch-to-buffer buf) (error (pop-to-buffer buf))))) @@ -565,5 +562,4 @@ Set mark before moving, if the buffer already existed." (provide 'find-func) -;; arch-tag: 43ecd81c-74dc-4d9a-8f63-a61e55670d64 ;;; find-func.el ends here |