From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#25132: 26.0.50; emacs hangs when loading org file with python source blocks Date: Mon, 23 Jan 2017 06:53:21 +0300 Message-ID: <345079d3-9578-9ab9-1444-353843a70f8b@yandex.ru> References: <4aa23451-b6cd-88b0-369e-99f6fe5f2175@gmail.com> <87y3yn2x4j.fsf@users.sourceforge.net> <87eg0e36un.fsf@users.sourceforge.net> <878tq6wo1p.fsf@users.sourceforge.net> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1485143667 22929 195.159.176.226 (23 Jan 2017 03:54:27 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 23 Jan 2017 03:54:27 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:51.0) Gecko/20100101 Thunderbird/51.0 Cc: David Dynerman , 25132@debbugs.gnu.org, =?UTF-8?Q?Cl=C3=A9ment?= Pit--Claudel To: npostavs@users.sourceforge.net Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jan 23 04:54:20 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cVVhn-0004Nw-Ad for geb-bug-gnu-emacs@m.gmane.org; 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Sun, 22 Jan 2017 19:53:22 -0800 (PST) In-Reply-To: <878tq6wo1p.fsf@users.sourceforge.net> Content-Language: en-US X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:128320 Archived-At: On 20.01.2017 03:52, npostavs@users.sourceforge.net wrote: > My feeling is that inhibit-modification-hooks should usually be buffer > local anyway. Maybe you're right. inhibit-read-only, bound nearby, seems to be in the same situation. >> If we are not, why not make inhibit-modification-hooks always >> buffer-local instead? > > It would have to be in addition to, because even after doing > (make-variable-buffer-local 'var), (let ((var 'foo))...) still makes a > global binding. `make-variable-buffer-local' only has effect for > `setq', which I think will hardly ever happen for > `inhibit-modification-hooks'. You're right, and that sounds a little too complicated for my taste. So, personally, I'd try to fix the particular instance first. Switching buffers inside with-silent-modifications is not a very common usage, I think. Maybe org-src should itself let-bind the aforementioned variable(s) where it visits other buffers. Up to you, of course, since you've already been given the go-ahead for the proposed fix.