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bug#21449: Emacs lisp mode: incorrect fontification of symbols containin
From: |
Alan Mackenzie |
Subject: |
bug#21449: Emacs lisp mode: incorrect fontification of symbols containing escaped characters. |
Date: |
Fri, 11 Sep 2015 14:49:22 +0000 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
Hello, Stefan.
On Wed, Sep 09, 2015 at 11:30:31PM -0400, Stefan Monnier wrote:
> > one too. It feels like there really ought to be some major mode
> > dependent flag saying whether or not escaped characters are valid in
> > identifiers. They are in Emacs lisp, but they're not in C.
> You mean like words-include-escapes?
Is there any objection to me installing the patch to lisp-mode.el?
It inserts "\\|\\\\." into each font-locking regexp which contains a bit
looking like "(?:\\sw\\|\\s_", so that escaped characters will be picked
up. There are no other changes.
I think it unlikely this will do any damage.
> Stefan
--
Alan Mackenzie (Nuremberg, Germany).