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Re: font-lock-fontify-syntactically-region: could someone check?
From: |
T. V. Raman |
Subject: |
Re: font-lock-fontify-syntactically-region: could someone check? |
Date: |
Sun, 25 Feb 2007 10:25:33 -0800 |
I'm using the version out of the Emacspeak svn repository --- and
the buggy regexp-opt was nuked a long time ago:-)
Incidentally the bug doesn't manifest itself in anything but the
tex derived modes, so I'm suspecting there is bad interaction
between the tex-specific syntatic fontifier and emacspeak; the
bug does not happen in any of the other modes e.g. lisp, python,
perl, or c (or their derivatives).
I stepped through the code with debug-on-entry but got very
confused by the complexity in font-lock --- so I'm still at a
loss.
The bug shows up in vanilla tex-mode (i.e. the one that ships
with emacs 22), texinfo-mode -- as well as all modes provided by
auctex. (from comments in the auctex code, it looks like the
cloned and later adopted the syntactic fontifier from tex-mode.el)
>>>>> "Ralf" == Ralf Angeli <address@hidden> writes:
Ralf> * T. V. Raman (2007-02-25) writes:
>> Could someone try the following test for me:
>>
>> Create a file foo.tex with something like the following:
>>
>> %this is a comment This is not a comment
>>
>> and see if the second line (which is not a comment) gets
>> fontified as a comment?
Ralf>
Ralf> With `emacs -Q' this is working correctly.
Ralf>
>> It's somewhat difficult for me to check this without
>> emacspeak loaded, since I'm basically dead in the water if
>> emacspeak isn't loaded.
Ralf>
Ralf> What version of emacspeak are you using? Older
Ralf> versions included a buggy version of `regexp-opt'.
Ralf>
Ralf> -- Ralf
--
Best Regards,
--raman
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