diff options
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/uniquify.el | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/lisp/uniquify.el b/lisp/uniquify.el index 1eb2dfeb418..33d31987979 100644 --- a/lisp/uniquify.el +++ b/lisp/uniquify.el @@ -210,21 +210,21 @@ but no others." (and (featurep 'dired) (save-excursion (set-buffer buffer) - (and - (eq major-mode 'dired-mode) ; do nothing if not a dired buffer - (if (boundp 'list-buffers-directory) ; XEmacs mightn't define this - list-buffers-directory - ;; don't use default-directory if dired-directory is nil - (and dired-directory - (expand-file-name - (directory-file-name - (if (consp dired-directory) - (car dired-directory) - dired-directory)))))))))) + (when (eq major-mode 'dired-mode) ; do nothing if not a dired buffer + (if (boundp 'list-buffers-directory) ; XEmacs mightn't define this + list-buffers-directory + ;; don't use default-directory if dired-directory is nil + (and dired-directory + (expand-file-name + (directory-file-name + (if (consp dired-directory) + (car dired-directory) + dired-directory)))))))))) (defun uniquify-fix-list-filename-lessp (fixlist1 fixlist2) (uniquify-filename-lessp - (uniquify-fix-list-filename fixlist1) (uniquify-fix-list-filename fixlist2))) + (uniquify-fix-list-filename fixlist1 + ) (uniquify-fix-list-filename fixlist2))) ;; This examines the filename components in reverse order. (defun uniquify-filename-lessp (s1 s2) |