From: Stephen Leake <stephen_leake@stephe-leake.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: "Óscar Fuentes" <ofv@wanadoo.es>, 21054@debbugs.gnu.org
Subject: bug#21054: Reopen
Date: Thu, 19 Nov 2015 11:11:45 -0600 [thread overview]
Message-ID: <86oaep7w32.fsf@stephe-leake.org> (raw)
In-Reply-To: <83twoj9q18.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 18 Nov 2015 19:27:15 +0200")
Eli Zaretskii <eliz@gnu.org> writes:
>> From: Óscar Fuentes <ofv@wanadoo.es>
>> Date: Wed, 18 Nov 2015 05:00:15 +0100
>>
>> After a proper build (full rebuild from a pristine checkout; something
>> is wrong with the Emacs build system) the problem is still there.
>
> The changeset you identified as the one to blame is huge, even if we
> look only at changes in ses.el.
That change introduced the function `ses--curcell'. It appears that the
variable `ses--curcell' is supposed to be the cached value of the
function `ses--curcell', but that is failing in this case.
`ses--curcell-overlay' is another variable that must be set for the
current cell; it adds the underline of the current cell. I noticed that
the underline is correct in this use case, so I looked for places where
`ses--curcell-overlay' is set but `ses--curcell' is not. I only found
one, in `ses-setup'. This patch fixes the problem for me:
diff --git a/lisp/ses.el b/lisp/ses.el
index ec1359b..03aca0a 100644
--- a/lisp/ses.el
+++ b/lisp/ses.el
@@ -1905,6 +1905,8 @@ Narrows the buffer to show only the print area. Gives it `read-only' and
(forward-char)
(point))))
(put-text-property pos end 'cursor-intangible sym))))))
+ (goto-char (point-min))
+ (ses-set-curcell)
;; Create the underlining overlay. It's impossible for (point) to be 2,
;; because column A must be at least 1 column wide.
(setq ses--curcell-overlay (make-overlay (1+ (point-min)) (1+ (point-min))))
--
-- Stephe
next prev parent reply other threads:[~2015-11-19 17:11 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-14 10:39 bug#21054: 25.0.50; Can't edit SES documents: Not at cell Óscar Fuentes
[not found] ` <handler.21054.B.14368703993315.ack@debbugs.gnu.org>
2015-07-14 23:10 ` bug#21054: Acknowledgement (25.0.50; Can't edit SES documents: Not at cell) Óscar Fuentes
2015-08-23 13:54 ` bug#21054: 25.0.50; Can't edit SES documents: Not at cell Óscar Fuentes
2015-08-23 22:37 ` Stefan Monnier
2015-11-18 2:23 ` bug#21054: Fixed Óscar Fuentes
2015-11-18 4:00 ` bug#21054: Reopen Óscar Fuentes
2015-11-18 17:27 ` Eli Zaretskii
2015-11-18 19:03 ` bug#21054: 25.0.50; Can't edit SES documents: Not at cell Óscar Fuentes
2015-11-18 19:46 ` Óscar Fuentes
2015-11-19 17:11 ` Stephen Leake [this message]
2015-11-19 17:17 ` bug#21054: Reopen Stephen Leake
2015-11-19 17:37 ` Stephen Leake
2015-11-20 12:55 ` Óscar Fuentes
2016-01-01 5:42 ` bug#21054: 25.0.50; Can't edit SES documents: Not at cell Óscar Fuentes
2016-01-02 16:07 ` Vincent Belaïche
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