Don’t create unnecessary marker in ‘delete-trailing-whitespace’

[gnu-emacs] / lisp / woman.el

diff --git a/lisp/woman.el b/lisp/woman.el
index 28a47986c2f5ac25350c1cfbdd607a7920934423..8189f08b09777313da4f9dd00ba43ecb6b25f41d 100644 (file)
--- a/lisp/woman.el
+++ b/lisp/woman.el
@@ -926,25 +926,21 @@ or different fonts."
   '((t :inherit italic))
   "Face for italic font in man pages."
   :group 'woman-faces)
-(define-obsolete-face-alias 'woman-italic-face 'woman-italic "22.1")
 
 (defface woman-bold
   '((t :inherit bold))
   "Face for bold font in man pages."
   :group 'woman-faces)
-(define-obsolete-face-alias 'woman-bold-face 'woman-bold "22.1")
 
 (defface woman-unknown
   '((t :inherit font-lock-warning-face))
   "Face for all unknown fonts in man pages."
   :group 'woman-faces)
-(define-obsolete-face-alias 'woman-unknown-face 'woman-unknown "22.1")
 
 (defface woman-addition
   '((t :inherit font-lock-builtin-face))
   "Face for all WoMan additions to man pages."
   :group 'woman-faces)
-(define-obsolete-face-alias 'woman-addition-face 'woman-addition "22.1")
 
 (defun woman-default-faces ()
   "Set foreground colors of italic and bold faces to their default values."
@@ -1654,7 +1650,7 @@ Do not call directly!"
             (setq woman-frame (make-frame)))))
     (set-buffer (get-buffer-create bufname))
     (condition-case nil
-        (display-buffer (current-buffer))
+        (pop-to-buffer-same-window (current-buffer))
       (error (pop-to-buffer (current-buffer))))
     (buffer-disable-undo)
     (setq buffer-read-only nil)
@@ -2064,14 +2060,14 @@ alist in `woman-buffer-alist' and return nil."
   (if (zerop woman-buffer-number)
       (let ((buffer (get-buffer (cdr (car woman-buffer-alist)))))
        (if buffer
-           (display-buffer buffer)
+           (pop-to-buffer-same-window buffer)
          ;; Delete alist element:
          (setq woman-buffer-alist (cdr woman-buffer-alist))
          nil))
     (let* ((prev-ptr (nthcdr (1- woman-buffer-number) woman-buffer-alist))
           (buffer (get-buffer (cdr (car (cdr prev-ptr))))))
       (if buffer
-         (display-buffer buffer)
+         (pop-to-buffer-same-window buffer)
        ;; Delete alist element:
        (setcdr prev-ptr (cdr (cdr prev-ptr)))
        (if (>= woman-buffer-number (length woman-buffer-alist))