In Rmail mode, make sure font-lock-maximum-size locally becomes nil.

diff --git a/lisp/mail/rmail.el b/lisp/mail/rmail.el
index f8e2f7cb176f1a0c82c04d30c4cb65ddc18e5cf0..151ba8346ba0a62171a43d4f418c5d3569b2f4b5 100644 (file)
--- a/lisp/mail/rmail.el
+++ b/lisp/mail/rmail.el
@@ -656,6 +656,7 @@ Instead, these commands are available:
   (make-local-variable 'font-lock-defaults)
   (setq font-lock-defaults
    '(rmail-font-lock-keywords t nil nil nil
+     (font-lock-maximum-size . nil)
      (font-lock-fontify-buffer-function . rmail-fontify-buffer-function)
      (font-lock-unfontify-buffer-function . rmail-unfontify-buffer-function)
      (font-lock-inhibit-thing-lock . (lazy-lock-mode fast-lock-mode))))