Emacs: added status message to toggle-indent-tabs

.emacs.d/functions.el

@@ -328,7 +328,10 @@ region. Output result at the end after an ' = ' separtor."
 (defun toggle-indent-tabs ()
   (interactive)
   (if indent-tabs-mode
-      (setq indent-tabs-mode nil)
+      (progn
+        (message "Indent using tabs")
+        (setq indent-tabs-mode nil))
+    (message "Indent using spaces")
     (setq indent-tabs-mode t)))
 
 (define-key my-keys-minor-mode-map (kbd "C-c C-i") 'toggle-indent-tabs)

.emacs.d/main.el

@@ -103,7 +103,7 @@
 ;; WARNING: this can break some configuration files needing whitespaces at the
 ;; end.
 ; (add-hook 'before-save-hook 'delete-trailing-whitespace)
-(setq whitespace-style (quote (face empty trailing tab-mark)))
+(setq whitespace-style (quote (face trailing tab-mark)))
 ;; Does not seem to work properly.
 ; (setq whitespace-action '(report-on-bogus))