Checkdoc.

[elisp/wanderlust.git] / wl / wl-mime.el

diff --git a/wl/wl-mime.el b/wl/wl-mime.el
index 01716ef..19e2fc0 100644 (file)
--- a/wl/wl-mime.el
+++ b/wl/wl-mime.el
@@ -34,12 +34,6 @@
 (require 'mime-play)
 (require 'elmo)
 
-;; avoid compile warnings
-(defvar zmacs-regions)
-(defvar zmacs-region-active-p)
-(defvar transient-mark-mode)
-(defvar mark-active)
-
 ;;; Draft
 
 (defalias 'wl-draft-editor-mode 'mime-edit-mode)
@@ -66,12 +60,9 @@ has Non-nil value\)"
          (set-buffer (wl-current-message-buffer))
          (save-restriction
            (widen)
-             (if (or (and wl-on-xemacs
-                          zmacs-regions zmacs-region-active-p)
-                     (and (not wl-on-xemacs)
-                          transient-mark-mode mark-active))
-                 (wl-mime-preview-follow-current-region)
-               (mime-preview-follow-current-entity)))))))
+           (if (wl-region-exists-p)
+               (wl-mime-preview-follow-current-region)
+             (mime-preview-follow-current-entity)))))))
 
 ;; modified mime-preview-follow-current-entity from mime-view.el
 (defun wl-mime-preview-follow-current-region ()