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bug#14303: 24.3; Bug in comment-search-backward


From: Stefan Monnier
Subject: bug#14303: 24.3; Bug in comment-search-backward
Date: Thu, 16 May 2013 09:28:49 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux)

> So it is no longer fine for comment-search-backward to end up in a
> comment or string any more.

I'd like to know a bit more about "no longer": what has changed?

IIUC the change is that you want to use comment-search-backward in
a different circumstance, but I don't really understand what is
that circumstance.

> How about something like this?

It looks OK, though please only use syntax-ppss if comment-use-syntax is
set, because some modes still use comment commands in contexts where the
syntax tables do not reflect the intended comment syntax.


        Stefan





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