--- a/.emacs-my	Mon May 04 11:20:40 2009 +0300
+++ b/.emacs-my	Tue Jun 23 11:35:08 2009 +0300
@@ -690,7 +690,9 @@
   :group 'basic-faces)
 
 (add-hook 'font-lock-mode-hook (function (lambda ()
-  (unless (or (eq 'diff-mode major-mode) (eq 'script-mode major-mode))
+  (when (or
+         (member major-mode '(sh-mode script-mode java-mode c-mode outline-mode text-mode lisp-mode))
+         )
     (font-lock-add-keywords nil
      '(
        ("\t+" 0 'my-tab-face t)