el/dot-emacs.el: Scala fontification fettling.

The Scala mode is trying to do something clever with comment filling.
Try to dissuade it.  Also, use an explicit list of punctuation
characters, because Scala mode (quite rightly) does a lot of fiddling
with syntax tables.

diff --git a/el/dot-emacs.el b/el/dot-emacs.el
index e341b93..2c5fa53 100644 (file)
--- a/el/dot-emacs.el
+++ b/el/dot-emacs.el
@@ -1495,6 +1495,9 @@ doesn't match any of the regular expressions in
 
 (defun mdw-fontify-scala ()
 
+  ;; Comment filling.
+  (setq mdw-fill-prefix mdw-c-comment-fill-prefix)
+
   ;; Define things to be fontified.
   (make-local-variable 'font-lock-keywords)
   (let ((scala-keywords
@@ -1506,7 +1509,7 @@ doesn't match any of the regular expressions in
                      "var" "while" "with" "yield"))
        (scala-constants
         (mdw-regexps "false" "null" "super" "this" "true"))
-       (punctuation "\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/"))
+       (punctuation "[-!%^&*=+:@#~/?\\|`]"))
 
     (setq font-lock-keywords
          (list