(funcall mode)
(set-auto-mode))
;; The mode function might have already turned on font-lock.
- (unless (symbol-value 'font-lock-mode)
+ ;; Do not fontify if the guess mode is fundamental.
+ (unless (or (symbol-value 'font-lock-mode)
+ (eq major-mode 'fundamental-mode))
(font-lock-fontify-buffer)))
;; By default, XEmacs font-lock uses non-duplicable text
;; properties. This code forces all the text properties